Evaluation of experimental results in the Philippines on spacing rice plant obtained during the period 1906-1965 [microform] - Carbonell, Alfredo V. (Quezon City Photoduplication Service, University of the Philippines Library, 1974)
Microfilmed with 19 other titles.
Thesis (M.A.)--Araneta University Foundation, Malabon, Rizal.
Originally published in 1969.
Keywords: Rice research -- Philippines