THE DRAINING OF FARM LANDS
A W Hudson and H G Hopewell
510230411

Massey Agricultural College Bulletin No. 18. A study of soil and the interaction with water, how to survey and drain agricultural land. Machinery for farm drainage (ditching and draining). Land drainage by pumping. Drainage of peat loams.Illustrated with photographs and diagrams.

Massey Agricultural College, Palmerston North, 1950. Softback. 184 pages. SECONDHAND



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