Handbook of world mineral trade statistics1993-1998 / 
United Nations Conference on Trade and Development. 
 - New York :  United Nations ,  2000 
 - xiii, 363 p. :  ill. ;  30 cm. 
<br/><br/> Includes questionnaire. 
<br/><br/><label>ISBN: </label>9211124778 (pbk. )