Songül, Sibel2016-01-082016-01-081989http://hdl.handle.net/11693/17225Ankara : The Faculty of Letters and the Institute of Economics and Social Sciences of Bilkent University, 1989.Thesis (Master's) -- Bilkent University, 1989.Includes bibliographical references (leaves 45-49).iii, 52 leaves ; 30 cm.Englishinfo:eu-repo/semantics/openAccessThesisBILKUTUPB006910