Soil factors limiting sugar cane production in the Don Pedro Mill District, Batangas [microform]. - Del Rosario, Beatriz P. 1951- (Quezon City Photoduplication Service, University of the Philippines Library, 1980)
Vita.
Microfilmed with 15 other titles.
Includes tables and appendices.
Thesis (M.S.)--University of the Philippines, Los Banos.
Originally published in 1978.
Keywords: Sugar-cane -- Philippines -- Batangas; Sugar growing -- Philippines -- Batangas; Soils -- Composition. -- Philippines