Yusni Mohamad Yusuf <br/><br/>
Geologi Kawasan Wang Keliang Kaki Bukit,Perlis Malaysia  University Malaya 
Yusni Mohamad Yusuf 
 - Kuala Lumpur  Malaysia  1988 
 - xxviii,73pg  ill, col, photo, maps, table,graph  29cm 
<br/><br/> Appendix added,References pg 68-73 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrographic--Kaki Bukit<br/>Palaentology--Perlis<br/>Stratigraphy and Metamorfism