Practical course in agricultural chemistry for senior students of agriculture, dairying, horticulture and poultry husbandry
Knowles, Frank, Watkin, J.E.
Practical course in agricultural chemistry for senior students of agriculture, dairying, horticulture and poultry husbandry by Frank Knowles and J.E. Watkin - London 1947 - 216 p.
Agricultural Chemistry
547:630.24 / K 73 P
Practical course in agricultural chemistry for senior students of agriculture, dairying, horticulture and poultry husbandry by Frank Knowles and J.E. Watkin - London 1947 - 216 p.
Agricultural Chemistry
547:630.24 / K 73 P