Aw, P. C. <br/><br/>
Quarries, sand pits and brickworks operating in 1975, in peninsular Malaysia  Mx(N) 11/1976 
AW, P. C and Ong, W. S. 
 -  1976 
 - 26 p.  ill., maps  30 cm 
<br/><br/> Crushed rocks, bricks sand and gravel are the basic raw materials of the building industry. With the anticipated rapid pace of national development under the Third Malaysia Plan Period, there will be an increasing demand for these materials 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quarries and quarrying--Malaysia