TY - BOOK AU - Katti Pramod AU - K.C. Devaraj Urs Department of Agricultural Entomology TI - Studies on infestation, chemical control of fruit borer Helicoverpa armigera (Hubner) And residue analysis of fenvalerate in tom U1 - 630 PY - 1990/// CY - Bangalore PB - University of Agriculturla Scineces, Bangalore ER -