Myron G.Best <br/><br/>
Igneous and Metamorphic Petrology 
Myron G.Best 
 - Islamabad  National Book Foundation  1981 
 - 630p 
<br/><br/><label>ISBN: </label>1308-1310-1309 
<br/><br/><label>Dewey Class. No.: </label>552 B5541 I