Bektaş, Şenol The graduate studies : A complete reference Şenol Bektaş, Fakfreddin Mamedov, Adnan Khashman - Nicosia Near East University 2001 - V, 123 s. figure 24 cm. Kaynakça : 122.-123. ss. ISBN: 83590601 Dewey Class. No.: 001.4