George c whipple (41 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Pamphlet. Condizione: Very Good. Paper No 1488, pp. 475-516, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet else VG.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Pamphlet. Condizione: Used - Acceptable. 10 pages. 9x6", pamphlet. Notes author's death. Staples rusty, edge damped, fair.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Soft cover. Condizione: Good. ORIGINAL 1907 PUBLICATION; softcovers; ex-library; small creases at corners of leaves; o/w in good condition. Book.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Pamphlet. Condizione: Very Good. Vol 88, Paper 1563, pp. 599-678, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet else VG.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condizione: Very Good +. 1st. Dust Jacket: No, pictorial boards as issued. External Condition: The spine is slightly faded. Minor wear. A little grubby. Internal Condition: Bookplate on the front paste-down. The endpapers, and first and last few pages, are browned and foxed. Author/Editor: Whipple, George C. Publisher: John Wiley and Sons. Year: 1927. Edition: 1st. Binding: Hardcover. Illustrated: Yes, colour. Language: English. Page Count: 586. Keywords: microscopy, drinking water, microscopic organisms, sanitary organisms, sanitary water analysis. The book for sale is the one in the photo. …

Condizione: Good. Approx. 25 pp., original paper wrappers (softcover), disbound, else good. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.…

Paperback. Condizione: New. Print on Demand. This book offers an in-depth analysis of the growth patterns of diatoms in various water bodies. Diatoms are microscopic algae notable for their ornate glass-like shells and presence in both freshwater and marine environments. The author has combined insights from his own research with existing data to explore the complex relationship between diatoms and their surroundings. This book highlights the influence of factors such as water depth, nutrient availability, and seasonal changes on diatom growth. The author argues that a thorough understanding of these factors is essential for managing water quality and preventing harmful algal blooms. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book examines the different methods for measuring water turbidity and establishes a uniform scale for expressing the results. The author, a respected expert in water quality, provides a comprehensive analysis of the wire, diaphanometer, and silica standards methods. The book also explores the impact of colored particles on turbidity readings and the relationship between turbidity and suspended matter weight. By providing a clear understanding of the available methods and their limitations, this book helps water quality professionals and researchers accurately assess and compare water turbidity levels, contributing to better water management and public health outcomes. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condizione: New. Print on Demand. This book examines the essential elements of a pure and wholesome water supply. The author explores a range of topics, including the varying sanitary and aesthetic qualities of water, the methods for calculating its value based on these qualities, and the profound impact that water quality has on both public health and the economy. The author argues that pure water is a fundamental necessity for human well-being and prosperity, providing historical examples to illustrate how investments in water purification have led to significant societal advancements. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Soft cover. Condizione: Good/No Dust Jacket. Cover paper has tears and creases. Text is clean. B6.

Paperback. Condizione: New. Print on Demand. This book, the product of a comprehensive study by the United States Geological Survey, is the definitive guide to the water resources of the Kennebec River Basin. It brings together diverse types of relevant data ranging from stream flow to water velocity for ready use by engineers and researchers. To its credit, the book emphasizes the delicate interrelationship between human activity and a region's water resources, using Maine as a case study. It explores the historical impact of activities such as log driving and lumbering on water quality and flow. An entire chapter is dedicated to the proposed storage of water in Moosehead Lake. The book concludes that thoughtful planning and measured use of resources are imperative for sustaining the long-term health of a river basin and its ecosystem. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Hardcover. Condizione: Very Good. 1908, stated First Edition, First Thousand, Very Good/no dj, octavo, 407pp plus 19pp catalogue in rear of other Wiley publications, black cloth hardcover, gold lettering just a bit worn off cover & backstrip, b&w ill's., fold-out color US map, binding tight, tiny bit of fraying at tips of backstrip, text unmarked.…

Paperback. Condizione: Good. 1st Edition. 235 p. WATER-SUPPLY AND IRRIGATION PAPERS ; 198.

Hardcover. Condizione: Good. COPYRIGHT 1914.

Condizione: New. Print on Demand.

Soft cover. Condizione: Very Good. Soft Cover. Very Good. Signed & Inscribed By Author & City Engineer. 8vo - over 7¾" - 9¾" tall. Reprinted from Journal of the New England Water Works Association, Vol. XIV., No.1. 25 pages. Size: 8vo - over 7¾" - 9¾" tall. Signed by Author(s).

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

4to [30 x 24 cm]; vii, 193; 288 pp, 59 lithographed and engraved botanical plates (complete), including 24 of cactii, 10 of mosses, index to each part, large folding hand colored chart showing vegetation cross-sections. later cloth with printed title label on spine, light stain on margin of title, but overall clean, solid very good condition. Hasse 62. The surveys to produce a national railroad provided some of the most important natural history, geographical and ethnological information that has ever been made available and resulted in the important 12 volume set, of which this is volume IV, complete in itself. It consists of a report on the botany of the expedition, soil and productions along the route by J. M. Bigelow, cactaceae by George Englemann and J. M. Bigelow, descriptions by famous botanist John Torrey, mosses by W. S. Sullivant. and report on the zoology of the expedition. Wagner Camp Becker 263a. A picture of this book is available on request. …

Condizione: VG. NY 1907 First (stated) John Wiley. Hardcover. Small octavo, 84pp., index, original gilt printed blue cloth. Small Wiley Catalogue laid in. Owner signed. Small label at heel of spine. A few neat pencil underlines and marginal marks in one chapter. VG, spine faded. Scarce.