000 00265nam a22001217a 4500
020 _a9221024024
082 _a331.3
100 _aINTERNATIONAL LABOUR
245 _aMinimum age /
_cInternational
260 _aGeneva,
_bILO,
_cc1981
300 _a209p.;
942 _cBK01
999 _c4859
_d4859