Scientific careers in soil and water conservation research.
Title:
Scientific careers in soil and water conservation research.
Edition:
Revised Dec. 1965.
Publication Information:
[Washington, D.C.] : Agricultural Research Service, U.S. Dept. of Agriculture, 1965.
Physical Description:
1 sheet : illustrations, 1 map ; 18 x 40 cm. folded to 18 x 11 cm.
Language:
English
Format :
Book