000
00242nam a2200109Ia 4500
082
_a
577 THA
100
_a
THAKUR, INDU SHEKHAR
245
_a
ENVIRONMENTAL BIOTECHNOLOGY
260
_b
IK INTERNATIONAL
_c
2006
300
_a
472
942
_2
ddc
_c
B
999
_c
62964
_d
62964