000 003220000a22001450004500
245 _aWastewater engineering
100 _aWhite, J.B.
250 _a3rd ed.
260 _aLondon
_bEdward Arnold
_c1987
300 _aix, 330p. : ill.
020 _a0713136146
080 _a628.3
_bW5
041 _aEN
942 _cBK
999 _c120299
_d120299