Identification of crop and weed seeds
by Albina F. Musil.
- Washington, D.C. Agricultural Marketing Service, U.S. Dept. of Agriculture 1963.
- iii, 171 p., 43 p. of plates ill. 24 cm.
- Agriculture handbook / United States Department of Agriculture no. 219 .
- Agriculture handbook (United States. Dept. of Agriculture) no. 219. .
Bibliography: p. 119-121.
agr63000203
Field crops.--Seeds--Identification. Weeds--Seeds--Identification.