Zubkov, V. <br/><br/>
General petrography :  a short course / 
V. Zubkov 
 - 2nd rev.ed. 
 - Moscow :  Mir Publ,  1972 
 - 227 p. :  ill. ;  23 cm. 
<br/><br/> Includes index  Original title: Kratkii Kurs Opshchei Petrogfi  Translation of: Kratkii kurs obshchei petrogfii 
<br/><br/><label>ISBN: </label> Rs. 25.00 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrology<br/>Crystal optics<br/>Rocks, Igneous
<br/><br/><label>Dewey Class. No.: </label>552