000
00281nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Singh
245
0
_a
Solid Waste Management
260
_b
IK
260
_c
2010
365
_b
245.00
650
_a
Engineering
942
_c
BK
999
_c
251951
_d
251951