TY - BOOK AU - Webber, R. T. AU - Schaffner, J. V. TI - Host relations of Compsilura concinnata Maigen, an important tachinid parasite of the gipsy moth and the brown-tail moth CY - Washington PB - Department of Agriculture KW - Lymantria dispar Insectos parásitos y predatores Tachinidae ER -