USDA-APHIS-PPQ redistribution of Aphthona spp. leafy spurge flea beetles, 1988-1993

2009-05-062009-05-061994https://hdl.handle.net/10365/4135Insects.Biological pest control agents.Weeds.Leafy spurge.USDA-APHIS-PPQ redistribution of Aphthona spp. leafy spurge flea beetles, 1988-19931994 Leafy Spurge Symposium Proceedings; Bozeman, MT; July 26-29, 1994