000 00587nam a22002177a 4500
999 _c4599
_d4599
003 OSt
008 210219b ||||| |||| 00| 0 eng d
020 _a978-9351340263
082 _a628
_bPEA
100 _aPeavy,
245 _aEnvironmental engineering
_cby Howard S. Peavy
260 _aChennai
_bTata McGraw Hill
_c2017
300 _a736p. :
650 _aWater purification
650 _aSolid waste management
650 _aHydraulics design
650 _aEnvironmental engineerin
700 _aby Donald R. Rowe
700 _aby George Tchobanoglous
942 _2ddc
_cBK