000 00427pam a2200157 a 4500
020 _a0125765606
082 0 0 _a628.3
_bRAM
_cL-23, P-32
100 1 _aRamalho, R. S.
245 1 0 _aIntroduction to wastewater treatment processes /
_cR.S. Ramalho.
250 _a2nd ed.
260 _aNew York :
_bAcademic Press,
_c1983.
300 _aix, 580 p. :
_bill. ;
_c24 cm.
650 0 _aSewage
_xPurification.
650 0 _aMCE
942 _cBK
999 _c8314
_d8314