Chandra, P. C. <br/><br/>
Groundwater geophysics in hard rock / 
P.C. Chandra 
 - Leiden, The Netherlands :  CRC Press/Balkema,  2016 
 - xvi, 366 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780415664639 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water well drilling<br/>Hydrogeology<br/>Boring