000016658 000__ 00781cam\a2200253W\\4500
000016658 001__ 16658
000016658 005__ 20210513003455.0
000016658 008__ 731106s1970\\\\ctua\\\\\\\\\\00000\eng\d
000016658 035__ $$a(OCoLC)ocm00735228
000016658 035__ $$9AAB7274SI
000016658 035__ $$a16658
000016658 040__ $$cMIA$$dISE
000016658 049__ $$aISEA$$c1 [42871]
000016658 090__ $$aTD430$$b.E5
000016658 099__ $$aTD430 .E5
000016658 1001_ $$aEckenfelder, W. Wesley$$q(William Wesley),$$d1926-2010.
000016658 24510 $$aManual of treatment processes.
000016658 260__ $$a[Stamford, Conn.]$$bEnvironmental Science Services Corporation$$c[c1970]
000016658 300__ $$a1 v. (various pagings)$$billus.$$c28 cm.
000016658 4900_ $$aWater resource management series, v. 1
000016658 650_0 $$aSewage$$xPurification.
000016658 650_0 $$aWater reuse.
000016658 650_0 $$aFactory and trade waste.
000016658 650_0 $$aWater treatment plants.
000016658 85200 $$bgen$$hTD430$$i.E5
000016658 909CO $$ooai:library.usi.edu:16658$$pGLOBAL_SET
000016658 980__ $$aBIB
000016658 980__ $$aBOOK