Caparros, L. T. (1977). The incidence of some genetic traits among junior and senior students in Alabat Municipal High School, Quezon Province, Philippines [microform]. Photoduplication Service. University of the Philippines Library.

Caparros, Leonardo Tarranco. The Incidence of Some Genetic Traits Among Junior and Senior Students in Alabat Municipal High School, Quezon Province, Philippines [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Caparros, Leonardo Tarranco. The Incidence of Some Genetic Traits Among Junior and Senior Students in Alabat Municipal High School, Quezon Province, Philippines [microform]. Photoduplication Service. University of the Philippines Library, 1977.