Gan, Ah Sai <br/><br/>
Geology and mineral resources of the Tanjung Malim Area Perak Darul Ridzuan / 
by Gan Ah Sai 
 - Kuala Lumpur :  Geological Survey Malaysia,  1992 
 - 65 p. :  maps ;  25 cm. 
 - Geological Survey Malaysia ;  map report 4 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Tanjung Malim--Perak<br/>Mines and mineral resources--Tanjung Malim--Perak