Abdullah Zawawi Haji Mohamad <br/><br/>
Geologi Kawasan Sungai Tiang-Kalai Kedah Darul Aman  University Malaya 
Abdullah Zawawi Haji Mohamad 
 - Kuala Lumpur  Malaysia  1993 
 - xi,90pg  ill, col, photo, maps,chart  28cm 
<br/><br/> Appendix and References added 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Possilization--Sungai Tiang-Kalai<br/>Paleontolgy and Paleozoology--Kedah