Drinan, Joanne. <br/><br/>
Water and wastewater treatment :  a guide for the nonengineering professional / 
Joanne E. Drinan, Frank R. Spellman. 
 - 2nd ed. 
 - Boca Raton, FL :  CRC Press,  c2013. 
 - xxi, 278 p. :  ill. ;  25 cm. 
<br/><br/> Previous ed. has title: Water & wastewater treatment. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781439854006 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal plants--Management.<br/>Sewage--Purification.<br/>Water treatment plants--Management.<br/>Water--Purification.