Orcullo, R. A. (1968). A review of the competencies of health educators of vocational teacher training institutions.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOrcullo, Remedios A. A Review of the Competencies of Health Educators of Vocational Teacher Training Institutions. 1968.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOrcullo, Remedios A. A Review of the Competencies of Health Educators of Vocational Teacher Training Institutions. 1968.
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