Inventions for industry : new processes and products from agricultural sources : patents of the Bureau of Agricultural and Industrial Chemistry, Agricultural Research Administration /
compiled by Willard L. Cheesman.
- Washington, D.C. : U.S. Dept. of Agriculture, 1951.
- ii, 52 p. ; 24 cm.
- Agriculture information bulletin ; no. 40 .
Includes index.
With: Rural levels of living in Lee and Jones Counties, Mississippi, 1945 / Barbara B. Reagan. Washington : [U. S. Govt. Print Off.] 1951. Bound together subsequent to publication.