(3agGQS eLeY GdRhGFO hefHY GdahGFO (B/s - (3YHO GdQMje, eMeO(B.s; (3GdgjKej, Ydj Hf CHj HcQ Hf SdjeGf,s 735-807 (3g`(B.s ((3HjQhJ (B:s (3OGQ GdacQ,s, 1999)
Keywords: (3GdgjKej, Ydj Hf CHj HcQ Hf SdjeGf,s -- 735-807 (3g`(B.s; (3GdMOjKs -- (3agGQSs