000 00490nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bPremier Book Shop
_c1265/79
_d10/7/1979
100 _aParker, Homer W.
_933226
245 0 _aWastewater Systems Engineering
260 _bPrentice-Hall of India Private Limited
_c1975
_aNew Delhi
300 _a412
600 _tEnvironmental Science
_9134309
650 _aEnvironmental Science
_9134309
942 _cBK
999 _c126743
_d126743