L'effort de développement économique portugais : (le deuxième plan de mise en valeur). - Lisboa : S.N.I., [1961]. - 65, [2] p. ; 24 cm
Portugal, Secretariado Nacional da Informação
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Portugal, Secretariado Nacional da Informação
See online
Download PDF
Digital object persistent ID
https://purl.pt/41264
Permalink
https://bndigital.bnportugal.gov.pt/idurl/1/260730
PUBLIC DOMAIN
Work in the public domain, i.e. no longer covered by copyright. Freely reusable content ( Public Domain Mark licence)