hugh popenoe (18 risultati)

Condizione: New.

Paperback or Softback. Condizione: New. Effects of Shifting Cultivation on Natural Soil Constituents in Central America. Book.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Soft cover. Condizione: Very Good. Shipped from the Calico Cat Bookshop, a brick and mortar bookshop established in 1975.

paperback. Condizione: Very Good. Softcover in Very Good condition. Clean pages. Good binding. Minimal wear to the exterior. Carefully packaged to avoid damage in shipping.

paperback. Condizione: Good. 131 pp. 6 x 9. White wraps. Signature at top of front cover, mildly sunned at spine, light overall wear.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Gebunden. Condizione: New.

Taschenbuch. Condizione: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Buch. Condizione: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.

Paperback. Condizione: Near Fine. Not Stated (illustratore). First edition. A comprehensive report on little-known plants of the Andes by a panel from the National Research Council, considering the potential of further cultivation. The first edition, second printing of this work in the publisher's original pictorial paper wraps. A detailed report on the crops of the Andes, particularly used by the Incas, which are not as well known in the Western world. This report, which was compiled by a panel from the National Research Council, was created to discuss the potential of worldwide cultivation of these crops.This work is illustrated throughout and was compiled by Hugh Popenoe, Steven R. King, Jorge Leon and Luis Sumar Kalinowski. In the publisher's original pictorial paper wraps. Externally, very smart. A little sunning and creasing to the spine. Internally, firmly bound. Pages are bright and clean. Near Fine. book.

Wraps. Condizione: Good. Presumed First Edition, First printing. 40 pages. References. Maps. Oversized volume, measuring 11 inches by 8-1/2 inches. Name of previous owner stamped on front cover. Topics covered include Systems of Agriculture, Information from Comparable Regions on Similar Agricultural Systems, Analytical Procedure, Special Features of Agricultural Systems That May Influence Nuclide Uptake and Concentration, References, and Plans for Phase II Studies. Two maps (each measuring 14 inches by 20 inches) are included in a pocket at the end of the volume--Map 1 shows cultivated land in Route 17 Study Area (from 1962 Air Photos); Map 2 shows cultivated land in Route 256 Study Area (from Air Photos,1957, 1961, and 1962). Hugh Popenoe entered the University of Florida where he studied for his Ph.D. on the effects of shifting cultivation on basic soil properties near Lake Isabal in Guatemala. He spent the rest of his professional life teaching for the University as a professor in Soils and Water Management, Botany, Agronomy, and Geography and being involved in various international activities. After directing the Caribbean Research Program, he was appointed Director of the Center for Tropical Agriculture in 1965; Director of International Programs in Agriculture in 1966. The dominant agricultural system in the study areas (Maps 1 and 2) is a subsistence agriculture extensively employed throughout the tropics and generally known as "shifting cultivation". The general practice consists of felling most of the trees and burning them after a drying period.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1960 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 166 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 166 Popenoe, Hugh L.

Paperback / softback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.

Hardback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.