000 00316nam a2200133Ia 4500
005 20251003125810.0
008 251003s9999 xx 000 0 und d
082 _a621.3
100 _aN. Basak
245 0 _aEnvironmental Engineering
260 _bTata Macgraw-Hill
_aNew Delhi
_c2003
300 _a295
942 _cBK
999 _c39005
_d39005