00657nam a22002297a 4500 BD-DhUL 20150113150859.0 150113s2009 si a|||| |||| 001 0 eng d 9789810828257 BD-DhUL BD-DhUL 628.168 WAS Waste-water engineering / R Parker;[ et.. al] 1 st. Singapore : Alkem Company (S) Pte Ltd, c2009. vii, 635p. : ill. ; 24 cm. US$ 60.75 Includes bibliographical references and index. Water -- Purification. Water reuse. Parker, P. ddc BK 30325 30325 0 0 ddc 0 628_168000000000000_WAS 0 NFIC 57403 DUSL DUSL GEN 2012-12-29 purchased 628.168 WAS 477741 2015-01-13 2015-01-13 BK