Ref ID:	31134
Ref Type:	Journal Article
Authors:	Nguyen Lan Cuong,
Title:	Sau khi khai quat Hang Hum, Than Khuyen, Keo Leng [ Aprés l'excavation des grottes Hang Hum, Tham Khuyen et Keo Leng ]
Date:	1971
Source:	Khao Co Hoc
Language:	Vietnamese
Notes:	Diacriticals from original publication not included
Date Created:	5/17/2004
Page Start:	7
Page End:	11