CURRICULUM IMPLEMENTATION MECHANISM OF ADE- A CASE STUDY OF PUBLIC SECTOR ELEMENTARY COLLEGES AFFILIATED WITH UNIVERSITY OF KARACHI. Journal of Social Sciences and Humanities, [S. l.], v. 52, n. 2, p. 39–46, 2013. Disponível em: https://www.jsshuok.com/oj/index.php/jssh/article/view/176. Acesso em: 26 jun. 2022.