Não informado. (1982). International Information, Communication and Education. P. Kaula Endowment for Library and Information Science.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. International Information, Communication and Education. Lucknow, India: P. Kaula Endowment for Library and Information Science, 1982.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. International Information, Communication and Education. P. Kaula Endowment for Library and Information Science, 1982.
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