TY  - BOOK
AU  - Nilakanta Singh, N..
TI  - Variation of free amino acids during the developmental stages of Pieris brassicae Linn. (Lepidoptera: Pieridae) / 
PY  - 1985///
CY  - Imphal : 
PB  - Manipur University , 
KW  - Life Sciences
ER  -