000 00567nam a2200181Ia 4500
008 140128s9999 xx 000 0 und d
040 _besp Biblioteca CIESS
041 _aing
082 _a368.40631 .A824a.13..r.3A .
100 _aAsociaciĆ³n Internacional de la Seguridad Social. Asamblea General
245 _aNational monographs on old-age insurance. Replies received by the ISSA to an i-
260 _aGeneve
260 _bISSA. Gral. Secretariat
260 _c1959
300 _a2 v., 29 cm.
500 _a001904
650 _aSeguro contra enfermedades
999 _c1133
_d1133