000
00266nam a2200097Ia 4500
008
140917b1995 xxu||||| |||| 00| 0 eng d
082
_a
575 CHH
100
_a
Chhatwal, G. R.
245
_a
Textbook of Biotechnology
260
_a
New Delhi :
_b
Anmol Publications,
_c
1995
999
_c
169068
_d
169068