A study of the land problems of our indigenous ethnic communities, ets effect on their economy an appraisal [microform].

Xehetasun bibliografikoak
Egile nagusia: Sullano, Magdaleno A.
Formatua: Visual Material
Hizkuntza:English
Argitaratua: Quezon City Photoduplication Service. University of the Philippines Library 1974
Gaiak: