The authors of HHPN provide an index of newsletter topics covered in the past three years. It is available, free of charge, to all subscribers by contacting: Extension Entomology Phone: 515-294-1101
109 Insectary Building email: jpunke@iastate.edu
Iowa State University
Ames, IA 50011-3140

This article originally appeared in the 3/26/2004 issue.