TY  - BOOK
AU  - FREIFELDER , D
TI  - Molecular biology
SN  - 81-85198-34-9
U1  - ZOO 574.8 
PY  - 1993///
CY  - New Delhi
PB  - Narosa
KW  -  MOLECULAR BIOLOGY
N1  - Includes bibliography
ER  -