Ambun, Alexander Unya ak. <br/><br/>
Regional stream sediment geochemistry of west Sarawak / 
Alexander Unya ak Ambun and Chen Shick Pei. 
 - Kuala Lumpur, Malaysia :  Geological Survey of Malaysia,  2009. 
 - xiii, 105 p. :  ill., maps ;  30 cm. +  19 maps. 
 - Geochemical report 5 .
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>9789834344917 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemistry.<br/>Geochemistry--Sarawak--Malaysia.