TY - GEN AU - Logsdon, Gary S. CN - Proquest Ebook Central Academic Complete CN - TD441 CY - Denver, Colo. : DA - c2008. ET - 1st ed. ID - 442879 KW - Water KW - Water LK - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10522381 PB - American Water Works Association, PP - Denver, Colo. : PY - c2008. SN - 9781613000847 (electronic book) T1 - Water filtration practicesincluding slow sand filters and precoat filtration / TI - Water filtration practicesincluding slow sand filters and precoat filtration / UR - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10522381 ER -