000 00880nam a2200241Ia 4500
003 OSt
005 20220927102936.0
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024 _a17672
037 _cReference Collections
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _a"Y:50aX:77.750j.77.N80<--N50, K0/UN"
100 _aDucoff Louis J
_9351385
245 0 _a"Human resources of central America, Panama and Mexico, 1950-1980, in relation to some aspects of economic development"
260 _aNew
_bYork United Nations Publication
_c1960
300 _a"viii,155p"
_ccm.
490 _a"United Nations , Economic Commission for Latin America"
942 _h"Y:50aX:77.750j.77.N80<--N50, K0/UN"
_cCC
999 _c679458
_d679458