000
00287nam a2200121Ia 4500
020
_a
81-272-2687-4
082
_a
630.24 SIN-P
100
_a
B.D. Singh
245
0
_a
Principles & Techniques of Biotechnology
250
_a
1st ed 2006 Rep. 2007
260
_a
Kalyani
942
_2
ddc
_c
BK
999
_c
128739
_d
128739