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1. The Waste Products of Agriculture-Their Utilization as Humus
by Howard, [Sir] Albert; Wad, Yeshwant D.
Seller Description: Fair with No dust jacket as issued. "For the last twenty-six years, the senior author has been engaged in the study of crop production in India and in devising means by which the produce of the soil could be increased by methods within the resources of the small holder. Improved varieties plus better soil conditions were found to produce an increment up to a hundred per cent or even more. By welding the care of the manure heap, green-manuring and the preparation of artificial farmyard manure ... See More Details
1931, Humphrey Milford / Oxford University Press
Hardcover, Fair
Ladysmith, BC, CANADA
$1,759.00
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2. The Waste Products of Agriculture
by Yeshwant D. Wad Sir Albert Howard
Seller Description: New. P 140 Revised Edition. See More Details
Dev Books
ISBN-13: 9789387496323
PAPERBACK, New
Hawthorne, CA, USA
$19.73