000
00307nam a2200145Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
500
040
_a
ET
100
_a
DUBEY R.C.
245
0
_a
ATB OF BIOTECHNOLOGY
260
_b
S.CHAND
_a
NEW DELHI
300
_a
602
500
_a
48592
942
_c
BK
999
_c
54607
_d
54607