An Evaluation of agricultural research : report of Committee on Research Evaluation.
An Evaluation of agricultural research : report of Committee on Research Evaluation.
- Washington, D.C. : U.S. Dept. of Agriculture, 1960.
- iv, 64 p. ; 26 cm.
- Miscellaneous publication / United States Department of Agriculture ; no. 816 .
- Miscellaneous publication (United States. Department of Agriculture) ; no. 816. .
agr60000086
Agriculture--Research--United States.
S21 / .A46 no. 816
630.72
1 / Ag84M no.816
agr60000086
Agriculture--Research--United States.
S21 / .A46 no. 816
630.72
1 / Ag84M no.816