Venkateswarlu , N., and K. Chandrasekhar. “Attitudes of Administrators of Vocational Education Institutions in Relation to Certain Personal and Demographic Variables”. INDIAN EDUCATIONAL REVIEW 45, no. 1 (January 31, 2009): p. 56–68. Accessed August 23, 2025. http://ejournals.ncert.gov.in/index.php/ier/article/view/1988.