Fertilizing levels of Irish potato in different factorial treatment combination at Don Severino Agricultural College, Indang Cavite [microform] - Alava, Eusebio V. 1932- (Quezon City Photoduplication Service, University of the Philippines Library, 1974)
Microfilmed with 20 other titles.
Thesis (M.S.)--Araneta University Foundation, Malabon, Rizal.
Originally published on 1967
Keywords: Potatoes -- Fertilizers and manures