Safflower, 1900-1960 : a list of selected references /
[compiled by Nellie G. Larson].
- Washington, D.C. : National Agricultural Library, U.S. Dept. of Agriculture, 1962.
- 31 p. ; 26 cm.
- Library list / National Agricultural Library ; no. 73 .
- National Agricultural Library (U.S.). Library list ; no. 73. .