Regional development investment program region I, 1981-1985.

書目詳細資料
企業作者:	Philippines. Regional Development Council, Region I.
格式:	圖書
語言:	English
出版:	San Fernando, La Union RDC, Reg. I [198-n]
主題:	Regional planning > Philippines > Ilocos Region. Economic development projects. Ilocos region > Development plan.