Rail, Chester David. <br/><br/>
Groundwater contamination :  sources, control, and preventive measures / 
Chester D. Rail. 
 - Lancaster :  Technomic Pub. Co.,  1989. 
 - xxii, 139 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0877625948  RM140.55 
<br/><br/><label>LCCN: </label>88-051817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater--Pollution.<br/>Groundwater--Purification.