000
00321nam a2200133Ia 4500
008
191201s2007 xx 000 0 und d
082
_a
620.1
_b
PAE
100
_a
PANDEY, G N
245
0
_a
Environmental Management
260
_a
N.Delhi
_b
Vikas Publication House
_c
2007
300
_a
398
650
_a
MBA
942
_2
ddc
_c
BK
999
_c
3019
_d
3019