Results of studies on diphenylamine as a wound protector against the screwworm, Cochliomyia americana C. and P. /
by Roy Melvin... [et al.].

APA Citation

Melvin, R., United States. Bureau of Entomology and Plant Quarantine. (1939). Results of studies on diphenylamine as a wound protector against the screwworm, Cochliomyia americana C. and P.. [Washington, D.C.: U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine.

MLA Citation

Melvin, Roy, and United States. Bureau of Entomology and Plant Quarantine. Results of Studies On Diphenylamine As a Wound Protector Against the Screwworm, Cochliomyia Americana C. And P.. [Washington, D.C.: U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939.