CIESS Direction report of activities performed during 1987 \ Agustín Barbabosa-



368.40631 .C238r. .31c.d .

Conferencia Interamericana de Seguridad Social. Comité Permanente Interamericano de Seguridad Social

CIESS Direction report of activities performed during 1987 \ Agustín Barbabosa- . -- México: CIESS, 1987. 17 h., 28 cm.

025203


Seguridad social - Congresos.
Seguridad social - Estudio y enseñanza