Pathak, Upkar <br/><br/>
Geotech engineering, Vol- 2 

 - 3rd ed. 
 - Bhilai:  Gate Academy Publication,  2016. 
 - o6-35p. 
<br/><br/><label>ISBN: </label>9789384000967  155 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Engineering
<br/><br/><label>Dewey Class. No.: </label>624 PAT V