Clarke s e j a campbell (5 risultati)

Soft cover. Condizione: Very Good. 8vo. Paperback. Gray printed wrappers. Publication No. 762. 129pp. B&w illustrations. Very good.

Softcover. Condizione: VERY GOOD. Reprint. Stapled wraps. Slight tanning to covers and pages. 25 cm. 129 pages. Publication No. 762. Technical Bulletin No. 50. Additional info or photos on request. Ships in sturdy cardboard packaging, with tracking and insurance.

Paperback. Condizione: New. Print on Demand. This book delves into the ecological and grazing capacities of native grasslands in southern Alberta, Saskatchewan, and Manitoba, examining the interplay between botany, climate, soil conditions, and grazing practices. The author synthesizes years of extensive research, providing crucial information for maximizing livestock production while maintaining the delicate balance of these ecosystems. This book is essential reading for land managers, ecologists, ranchers, and anyone interested in the sustainable use of grasslands. 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: Good. Reprint. 129 pages. Glossary. Bibliography. Index to common names. index to botanical names. Reprint of the 1944 first edition. "Presents a key for the identification of one hundred and two native and anturalized grasses occurring in pastures and meadows in the prairie provinces. Characters of the vegetative parts such as sheath, collar, auricles, ligule and leaf-blade are used for their separation. Diagramatic drawings, not made to scale, but drawn to emphasize structural characteristics, together with detailed descriptions of these parts are presented for each species." - from Abstract. Average external wear and soiling. Unmarked. Binding tight. A sound copy.; 8vo - over 7¾" - 9¾" tall; The Identification of Certain Native and Naturalized Grasses By Their Vegetative Characters: Publication No. 762, Technical Bulletin No. 50 Prairie sheath, collar, auricles, ligule and leaf-blade.…

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1942 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: 34 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: 34 Clarke, S. E,Campbell, J. A,Campbell, J. Baden,Canada. Dept. of Agriculture.…