000 00282nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aAgarwal SK
245 0 _aWealth from Waste
260 _bAPH
260 _c2011
365 _b895.00
650 _aEngineering
942 _cBK
999 _c251789
_d251789