Salmon, S. C., & Santos, I. S. (1961). Principles and practices of agronomic research. Plant Breeding Division, College of Agriculture, University of the Philippines.
Chicago Style aipamenaSalmon, Samuel C., and Ibarra S. Santos. Principles and Practices of Agronomic Research. [Los Banos, Laguna]: Plant Breeding Division, College of Agriculture, University of the Philippines, 1961.
MLA aipamenaSalmon, Samuel C., and Ibarra S. Santos. Principles and Practices of Agronomic Research. Plant Breeding Division, College of Agriculture, University of the Philippines, 1961.
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