Oh, J. H. (1975). Effect of x-rays on the pathogenicity of Pyricularia ryzae Cav. and on the resistance of rice varieties [microform]. Photoduplication Service,University of the Philippines Library.
Chicago Style (17th ed.) CitationOh, Jeung Haing. Effect of X-rays on the Pathogenicity of Pyricularia Ryzae Cav. and on the Resistance of Rice Varieties [microform]. Quezon City: Photoduplication Service,University of the Philippines Library, 1975.
MLA (9th ed.) CitationOh, Jeung Haing. Effect of X-rays on the Pathogenicity of Pyricularia Ryzae Cav. and on the Resistance of Rice Varieties [microform]. Photoduplication Service,University of the Philippines Library, 1975.
Warning: These citations may not always be 100% accurate.