000 00397nam a2200157Ia 4500
008 221007s9999 xx 000 0 und d
020 _a9788120334991
082 _a628.1
_bHAM
100 _aHammer, Mark.J
245 0 _aWater and Wastewater Technology
250 _a4th
260 _aPHI, New Delhi
_bPHI, New Delhi
_c2003
300 _aviii, 536
650 _aCivil Engineering
942 _cBK
999 _c517
_d517