ONG, Y.H. <br/><br/>
Dolomite Resource Investigation In The Vicinity Of Sungai Siput (Utara) Perak.  No: Laporan : No. IM 11/1981 
Ong Y. H 
 - Ipoh  Jabatan Penyiasatan Kajibumi  Malaysia  1981 
 - <i-iiip><1-25p.>  ill, fig. tables,  30.0cm 
<br/><br/>includes appendix includes references 
<br/><br/><label>ISBN: </label> RM50.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Mineral--Dolomite--Sungai Siput--Perak--Malaysia