Seeds.
- Washington U.S. Govt. Print. Off. 1961.
- xiv, 591 p. illus., plates.
- Its Yearbook of agriculture 1961 .
- Yearbook of agriculture (Washington, D.C. : 1926) 1961. .
Includes bibliographies and index.
agr61000260 //r892
Seeds
S21 / .A35 1961
631.52
1Ag84Y 1961