Parasite and predator populations in insecticide-treated corn field [microform]

Podrobná bibliografie
Hlavní autor:	Yadao, Amante Idar
Médium:	Visual Material
Vydáno:	Quezon City University of the Philippines Library 1982.
Témata:	Corn > Diseases and pests > Philippines > Pangasinan. Corn > Diseases and pest resistance > Philippines > Pangasinan.