TY  - BOOK
AU  - S P Rajanna
AU  -  M C Devaiah  Department of Sericulture
TI  - Effect of photoperiod on silkworm, Bombyx mori linnaeus (Lepidoptera : Bombycidae)
U1  - 630 
PY  - 1986///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -