Demographic profile on Region I a study on population growth, composition and employment

Demographic profile on Region I a study on population growth, composition and employment

Xehetasun bibliografikoak
Erakunde egilea: Philippines. National Economic and Development Authority. Regional Development Council, Region I.
Formatua: Liburua
Hizkuntza:English
Argitaratua: San Fernando, La Union The Council 1976.