Proceedings. 

 - Bangkok,  1960. 
 - United Nations. Economic Commission for Asia and the Far East. Mineral resources development series ;  no. 12 .
 - United Nations. Economic Commission for Asia and the Far East. Mineral resources development series ;  United Nations. Economic Commission for Asia and the Far East. Mineral resources development series ;  United Nations. Economic Commission for Asia and the Far East. Mineral resources development series ;  no. 12 .
 - Document (United Nations) ;  E/CN.11/536. .
<br/><br/> United Nations. [Document] E/CN.11/536.  "United Nations publication. Sales no.: 60.II.F.5."  "Convened by the United Nations in co-operation with the Government of Thailand." 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>62001253 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerial photogrammetry -- Congresses.--Aerial photogrammetry -- Congresses.
<br/><br/><label>LC Class. No.: </label>JX1977  TN1.A1U53 no.12  / .A2 E/CN.11/536