Engineering and general geology/ 
Singh, Parbin 
 - 8th rev. ed. 
 - New Delhi:  S.K. Kataria & Sons,  2008. 
 - 591 p. 
<br/><br/><label>ISBN: </label>8188458511 
<br/><br/><label>Dewey Class. No.: </label>624.151  / SIN/E