000 00390nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e203840
_aMAIN
041 _aEnglish
082 _a546.22 H183W(7)
100 _aHammer, Mark J
245 0 _aWater and wastewater technology
250 _a7th ed.
260 _aNew Delhi
_bPHI Learning
_c2012
300 _axi, 460 p.
942 _cBK
999 _c174246
_d174246