000 00592nam a2200205Ia 4500
008 140128s9999 xx 000 0 und d
040 _besp Biblioteca CIESS
041 _aing
082 _a368.40971 .C128w.73. .
100 _aCanadá. Department of National Health and Welfare
245 _aWorking paper on social security in Canada ; pról. de Marc Lalonde.
250 _a2
260 _aOttawa
260 _bGovernment of Canada
260 _c1973
300 _a118 p., 23 cm.
500 _a008829
650 _aLalonde, Marc, pról.
650 _aSeguridad social - Canadá
999 _c5693
_d5693