TY  - BOOK
AU  - Enger, Eldon D
AU  - Ross, Frederick C
AU  - Bailey, David B
TI  - Concepts in biology
SN  - 9781259006616
U1  - 570 ENG-E 
PY  - 2013///
CY  - India
PB  - Tata McGraw Hill
KW  - Biology
ER  -