[With data on results of fumigation with 3 pesticides against weevils in cotton seed; and on weevils found alive and dead, and missing, after passing through gin machinery]
Reproduction Note:
Microfiche. [Bethesda, Md.]: Congressional Information Service, 1993. 11 x 15 cm. (CIS US Executive Branch Documents, 1789-1909: no. A109-209.1)
Reviewed/Cited In:
CIS Index to U.S. Executive Branch Documents, 1789-1909 Part 4