Kaplan, O. Benjamin. <br/><br/>
Septic systems handbook / 
O. Benjamin Kaplan. 
 - 2nd ed. 
 - Chelsea, Mich. :  Lewis Publishers,  c1991. 
 - xx, 434 p. :  ill. ;  24 cm. 
<br/><br/> H.B 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0873712366 
<br/><br/><label>LCCN: </label>90042891  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Septic tanks.<br/>Groundwater.<br/>Soils--Leaching.
<br/><br/><label>LC Class. No.: </label>TD778  / .K36 1990 
<br/><br/><label>Dewey Class. No.: </label>628.742 KAP