Santos, H. H. Philippine political parties 1900-1965: A selected annotated bibliography of printed materials, with a historical introduction [microform]. Photoduplication Service.
芝加哥风格引文Santos, Herminia Herrera. Philippine Political Parties 1900-1965: A Selected Annotated Bibliography of Printed Materials, with a Historical Introduction [microform]. Quezon City: Photoduplication Service.
MLA引文Santos, Herminia Herrera. Philippine Political Parties 1900-1965: A Selected Annotated Bibliography of Printed Materials, with a Historical Introduction [microform]. Photoduplication Service.
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