Aw, P. C. <br/><br/>
Potential of clay, sand and rock-based industries in Peninsular Malaysia / 
by P. C. Aw 
 - Ipoh:  Jabatan Penyiasatan Kajibumi,  1981 
 - 19 p. 
 - Report of the Industrial Minerals Division; no.Im 9/1981 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clay industries--Malaysia<br/>Sand--Malaysia