Billings M P <br/><br/>
Structural geology 
Billings M P 
 - 3 
 -  1954 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>49675 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Structural geology<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H3, J4:L2;1