(3aVGFd GdUMGHI hefGbHge hbhd HYVge aj HYV UdhGJ Gddg Ydjge (B/s - (3GdOGQbWfj, Ydj Hf YeQ Hf CMeO,s 306-385 (3g`(B.s; (3GdQHGM, eMeO NdjaI eMeOs ((3GdeOjfI GdefhQI , GdSYhOjI (B:s (3ecJHI GdZQHGA GdCKQjI,s, 1998)
Keywords: (3GdUMGHI hGdJGHYhfs -- (3aVGFds