(2006). Curriculum reform and the development of educational programs in secondary vocational education. National Institute of Technical and Vocational Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCurriculum Reform and the Development of Educational Programs in Secondary Vocational Education. Czech Republic: National Institute of Technical and Vocational Education, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCurriculum Reform and the Development of Educational Programs in Secondary Vocational Education. National Institute of Technical and Vocational Education, 2006.
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