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01436aam a2200373 a 4500 001 CC47FA00EA6011E094823B976AFF544E 003 SILO 005 20110929010228 007 he umb---buca 008 810711s1981 ilua bb f000|0 eng d 035 $a (OCoLC)711623868 040 $a AED $c AED $d SILO $d MvI $d SILO 043 $a n-us--- 074 $a 335-A (MF) 086 0 $a D 103.53:N-102 100 1 $a Smith, Edgar Dean. 245 1 $a Upgrading DA trickling-filter sewage treatment plants $h [microform] / $c by E.D. Smith, C.P. Poon, R.D. Miller. 260 $a Champaign, Ill. : $b Construction Engineering Research Laboratory, U.S. Army, Corps of Engineers ; $c 1981] 300 $a 117 p. : $b ill. ; $c 28 cm. 490 1 $a Technical report ; $v N-102 533 $a Microfiche. 500 $a Cover title. 500 $a "May 1981." 504 $a Bibliography: p. 88-90. 650 0 $a Sewage $x Rotating disc process. $x Rotating disc process. 650 0 $a Sewage disposal plants $z United States. 700 1 $a Poon, C. P. 700 1 $a Miller, R. D. $q (Roy Deen), $d 1946- 710 2 $a Construction Engineering Research Laboratory. 740 0 $a Upgrading D.A. trickling-filter sewage treatment plants. 830 0 $a Technical report (Construction Engineering Research Laboratory) ; $v N-102. 941 $a 1 952 $l OVUX522 $d 20171229032431.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=CC47FA00EA6011E094823B976AFF544EInitiate Another SILO Locator Search