The JAL guide to the profesional literature
Artikel Jurnal
Professional guide to diseases
Wolters Kluwer Health
Lippincott Williams & Wilkins, 2013
Buku Teks SO
Bohall, Greg
The psychologist's guide to professional development
Springer, 2017
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The Cambridge guide to literature in English
edited by Ian Qusby
Cambridge University Press, 1988
Buku Referensi
Gutzwiller, Kathryn J.
A guide to hellenistic literature
Blackwell, 2007
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