Billings, Marland Pratt,   1902-,  <br/><br/>
Structural geology / 
Marland P. Billings. 
 - 2nd edition. 
 - New Delhi:  Prentice-Hall of India,  1968. 
 - 514 pages :  illustrations ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Structural.