TY - BOOK AU - C T Ashok Kumar AU - T S Thontadarya Department of Agricultural Entomology TI - Studies on the cotton bollworm Heliothis Armicera (Hubner) (Lepidoptera : Noctuidae ) With special reference to its bionomics, e U1 - 633.51 PY - 1976/// CY - Dharwad PB - University of Agricultural Sciences, Dharwad ER -