Grain screenings / by John R. Dymond, with results of feeding experiments by E.S. Archibald and F.C. Elford
|出版者||Ottawa : Dominion of Canada, Department of Agriculture|
|大きさ||44 p. ; 25 cm|
|一般注記||At head of title: Dominion of Canada, Department of Agriculture
"Published by the direction of the Hon. Martin Burrell, Minister of Agriculture"--T.p.
|著者標目||Dymond, John R.
Archibald, E. S.
Elford, F. C.
Dominion of Canada, Department of Agriculture