Cento symposium on development and utilization of mineral resources held in Karachi, from April 22-27, 1968 / 

 - Ankara :      CENTO ,  1968 
 - 202p. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral resources <br/>Natural resources
<br/><br/><label>Dewey Class. No.: </label>333.8  / CENTO