Anonymous. 1939d. List ofintercepted plant pests, 1938 (list of pests recorded during the period 1 July 1937 to 30 June 1938, inclusive, as intercepted in, on, or with plants and plant products entering United States territory). United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, Service and Regulatory Announcements. 62 p.
Anonymous 1939
Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
|
Contact Webmaster | ©2008 Anthony Cognato
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.