Sugar cane, wheat and tobacco culture. - University of the Philippines (Los Banos). College of Agriculture; Department of Agronomy ([College, Laguna The Department], 1961)
Calma, V. C. Sugar cane improvement through breeding and selection; a guide for beginners.--Lit, Benito L. A guide to wheat growing in the Philippines.--Ragual, C. T. Some pointers in the production of virginia and native tobacco.
Keywords: Sugar-cane.; Tobacco; Wheat