Rishworth, D. <br/><br/>
Interim report on proposed development of P.W.D Quarry, Perhentian Tinggi, near Seremban 
oleh D. Rishworth 
 -  1961 
 - 10 p.  maps  30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Negeri Sembilan--Seremban<br/>Quarries and quarrying--Negeri Sembilan--Seremban
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Seremban (Negeri Sembilan)