Okonkwo, C. A. (2012). Assessment of challenges in developing self-instructional course materials at the National Open University of Nigeria. Athabasca University Press.
Chicago Style (17th ed.) CitationOkonkwo, Charity Akuadi. Assessment of Challenges in Developing Self-instructional Course Materials at the National Open University of Nigeria. Athabasca University Press, 2012.
MLA (8th ed.) CitationOkonkwo, Charity Akuadi. Assessment of Challenges in Developing Self-instructional Course Materials at the National Open University of Nigeria. Athabasca University Press, 2012.
Warning: These citations may not always be 100% accurate.