Instrumentation in wastewater treatment facilities / 
prepared by Task Force on Instrumentation in Wastewater Treatment Facilities, Harold D. Gilman, chairman ... [et al.]. 
 - Alexandria, VA :  Water Environment Federation,  1993. 
 - xxiv, 332 p. :  ill. ;  26 cm. 
 - Manual of practice ;  no. 21 .
<br/><br/> "[Prepared] under the direction of the Facilities Development Subcommittee of the Technical Practice Committee." 
<br/><br/>P.B 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>188136934X :  $60.00 (est.) 
<br/><br/><label>LCCN: </label>93011549  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal plants--Equipment and supplies.
<br/><br/><label>LC Class. No.: </label>TD201  TD746  / .W337 no. 21 
<br/><br/><label>Dewey Class. No.: </label>628.168 GIL  628.3