Search Results for the EPA National Library Catalog

Items Found: 3
Showing: Items 1 - 3
Your Search: (AUTHOR=Hedin AND Paul AND A)


 
 
 
Select Item Title Year Published
Biotechnology for crop protection : developed from a symposium sponsored by the Division of Agrochemicals at the Third Special Conference of the Division of Agrochemicals of the American Chemical Society, Snowbird, Utah, June 28-July 3, 1987 / 1988
Host plant resistance to pests : a symposium / 1977
Natural resistance of plants to pests : roles of allelochemicals / 1986

Save, Print or Email Selected Records