Aw, P.C. <br/><br/>
Laporan galian perindustrian  limestone resources of Perus - a preliminary report 
by P.C. Aw. 
 -  1981 
 - 7 p.  ill. , maps, col. photos  39 cm 
<br/><br/> Limestone resources assessment of Perlis is made in response to a request by the steering committee 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Perlis<br/>Limestone--Perlis
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Perlis