Davis, Mackenize L. <br/><br/>
Water and wastewater engineering :  design principle and practice/ 
Davis, Mackenize L. 
 - N.Y. :  McGraw-Hill.  c2011 
 - xx (various paging) :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references & index. 
<br/><br/><label>ISBN: </label>978-007-128924-5. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Sewage disposal<br/>2. Sewage-Purification<br/>3. Water supply enginnering
<br/><br/><label>Dewey Class. No.: </label>Circ. 628.1 D263w 2011