000 00397nam a2200181Ia 4500
008 240530s9999 xx 000 0 und d
082 _a624.15136
082 _bECK
100 _aECKENFELDER W
245 0 _aINDUSTRIAL WATER POLLUTION CONTROL
250 _n0
250 _n1989
260 _bTATA MC GREW HILL
365 _b169.15
650 _aCIVIL
942 _cREF
950 _CCIVIL
999 _c190913
_d190913