Davis, Stanley N.. <br/><br/>
Introduction to Ground Water Tracers /  Textual Documents 
Stanley N.Davis...(et al). 
 - 1st ed. / 
 - Jodhpur :  Scinetific Publishers ,  1990. 
 - 214p. :  ill ;  22cm . 
<br/><br/><label>ISBN: </label>81-85046-92-1 
<br/><br/><label>Subjects--Index Terms: </label>Ground Water Tracers Deptt.-Geology 
<br/><br/><label>Dewey Class. No.: </label>551.49  / Da 46 In