00558nam a2200169 a 450000100060000000300080000600500170001400800410003103500190007204000230009104100080011408200270012211000690014924501150021826000260033330000290035951753BD-RjUL20211209075716.0161126s1950    fr a     b    000 0 eng    a(BD-RjUL)51873  aDLCcDLCdDLCbeng  aeng  a001.0601223bUNR 19501 aUnited Nations Educational, Scientific and Cultural Organization  aReport To The United Nations : b1949-1950 /cUnited Nations Educational, Scientific and Cultural Organization  aParis:bUnesco,c1950  a198 p. :bill. ;c24 cm.