A survey of the problems of rice production in Tandag, Surigao del Sur from 1960 to 1969 [microform] - Andresan, Anastacia A. 1937- (Quezon City Photoduplication Service, University of the Philippines Library, 1975)
Microfilmed with 16 other titles.
Thesis (M.S.)--Colegio de San Jose-Recoletos, Cebu City.
Originally published in 1970.
Keywords: Rice -- Philippines -- Tandag, Surigao del Sur