Proceedings of the international symposium on research and development in extractive metallurgy of tin and related metals,17-21 October, 1988, Ipoh/ 
edited by Prof. Radzali Othman...et al. 
 - Ipoh:  Universiti Sains Malaysia,  1988. 
 - 428 p. :  ill.;   27 cm. 
<br/><br/><label>ISBN: </label>9679962040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tin industry--Malaysia.