ONU. Department of Technical Co-operation for Development
Universities and other Institutions Teaching demography / Department of Technical Co-operation for Development
Universities and other Institutions Teaching demography / Department of Technical Co-operation for Development
. - xxa New York xxa-fimyyc United Nations. Fund for Population Activities yyc-fim, 1981
. - 76 p. 19 cm
(Brochado) : oferta
Demografia
Ensino de demografia
Roteiros
314