TY  - BOOK
AU  - Verma, P.S.
AU  - Agarwal, V.K.
TI  - Cell biology, genetics, evolution and ecology
SN  - 8121903661
U1  - 574.87 
PY  - 1990///
CY  - New Delhi
PB  - S.Chand & co
KW  - BIOLOGY
ER  -