Canter, Larry W. <br/><br/>
Septic tank system effects on ground water quality /  
by Larry W. Canter and Robert C. Knox. 
 - Michigan:  Lewis Publishers,  1985. 
 - 336 p. : ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>0873710126 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water, Underground--Pollution--United States<br/>Septic tanks--Environmental aspects--United States<br/>Water quality--United States