Marquez, M. F. (1977). The ecological study of higher basidiomycetes as a supplement in the teaching of high school biology [microform]. Photoduplication Service. University of the Philippines Library.
Cita Chicago Style (17a ed.)Marquez, Modesto F. The Ecological Study of Higher Basidiomycetes as a Supplement in the Teaching of High School Biology [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Cita MLA (9a ed.)Marquez, Modesto F. The Ecological Study of Higher Basidiomycetes as a Supplement in the Teaching of High School Biology [microform]. Photoduplication Service. University of the Philippines Library, 1977.
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