000 00251nam a22001097a 4500
082 _a695.6
100 _aINTERNATIONAL LABOUR
245 _aSafe in the use of debtors/
_cInternational
260 _aGeneva,
_bILO,
_cc1985.
300 _a79p.
942 _cBK01
999 _c4468
_d4468