Reference : 6824.28,6824.29,6824.30,6824.31,6824.37
Name of creator(s) : Keyes, Charles F.
Scope and content : Amphoe Chom Thong, Changwat Chiang Mai, Thailand,east=98.67817; north=18.42095
Extent and medium : Slide ดูเอกสารต้นฉบับ
Reference : 6824.28,6824.29,6824.30,6824.31,6824.37
Name of creator(s) : Keyes, Charles F.
Scope and content : Amphoe Chom Thong, Changwat Chiang Mai, Thailand,east=98.67817; north=18.42095
Extent and medium : Slide ดูเอกสารต้นฉบับ
