TY - BOOK AU - Ramaswamy,Sanathkumar Bharthur TI - Chemosterilisation of the gram pod borer,heliothis armigera (hubner) (lepidoptera : noctuidae) KW - Agricultural Chemicals KW - Insecticides KW - Insecta KW - Arctiidae KW - Lepidoptera KW - Agrotis ER -