00979nam a2200253 a 4500 120212s1971 enka b 001 0 eng d 72151032 0471251151 DLC DLC DLC BD-KhUET 628 Fair, Gordon Maskew. Elements of water supply and wastewater disposal / Gordon Maskew Fair, John Charles Geyer and Daniel Alexander Okun. 2nd ed. New York : Wiley, c1971 viii, 752 p. : illus.,plans. ; 24 cm. Includes bibliography and index. Water-supply engineering. Sewage disposal. Geyer, John Charles, joint author. Okun, Daniel Alexander, joint author. 3369 3369 0 0 ddc 0 0 KUETCL KUETCL GEN 0000-00-00 Ideal Library New Market Dhaka 348.25 1 628 FAI 3010009696 2015-05-05 00:00:00 2015-04-15 1 2012-02-12