Ables, H. A. (1988). Setting standards of quality in Philippine higher education: An evaluation study of the Technical panels for agricultural and engineering education. University of the Philippines at Los Banos.
Lua i Stíl Chicago (17ú heag.)Ables, Higino A. Setting Standards of Quality in Philippine Higher Education: An Evaluation Study of the Technical Panels for Agricultural and Engineering Education. [College, Laguna]: University of the Philippines at Los Banos, 1988.
Lua MLA (9ú heag.)Ables, Higino A. Setting Standards of Quality in Philippine Higher Education: An Evaluation Study of the Technical Panels for Agricultural and Engineering Education. University of the Philippines at Los Banos, 1988.
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