000
00282nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
Agarwal SK
245
0
_a
Wealth from Waste
260
_b
APH
260
_c
2011
365
_b
895.00
650
_a
Engineering
942
_c
BK
999
_c
251789
_d
251789