TY  - BOOK
AU  - Nair, P K G; Achar, K P; Hegde, M J; Prabhu, S G
TI  - A Text Book of Biology (For First Year Pre-University)
U1  - 570 NAI 
PY  - 2006///
CY  -  Bangalore
PB  - Himalaya Publishing House
KW  - Biology
ER  -