Williams-Osula, K. (2013). Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association.
Chicago-referens (17:e uppl.)Williams-Osula, K.O. Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association, 2013.
MLA-referens (9:e uppl.)Williams-Osula, K.O. Students Perspective of Library Instruction Programme: A Case Study of Obafemi Awolowo University. Nigerian Library Association, 2013.
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