Proceedings of the ninth Southeast Asian Geotechnical Conference,  7th-11th December 1987, Bangkok, Thailand 

 - S. l. :  s. n.,  1987? 
 - 2 v 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Asia, Southeastern--Congresses
<br/><br/><label>LC Class. No.: </label>TA703.5 S69 1987