Aw, P. C. <br/><br/>
Clays and their uses / 
by P. C. Aw 
 - Ipoh :  Ibu Pejabat Penyiasatan Kajibumi,  1979 
 - 14 p. 
 - Report of the Indusrtial Minerals Division; no.MX(N) 3/1979 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clay