Abstracts of recent foreign and domestic patents relating to derris, lonchocarpus, tephrosia, and rotenone
Publisher: United States Department of Agriculture, Bureau of Entomology and Plant Quarantine
Published: 1940
Place of publication: Washington, D.C.
Language: eng
Number of pages: 42
Subjects: Entomology--Patents; Legumes; Rotenone.
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF030272307%26ix=pm%26I=0%26V=D%26pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF030272307%26ix=pm%26I=0%26V=D%26pm=1</a>