(3eYLe GdLQM hGdJYOjd ef cdGe GdMGaX GdWHQGfj aj GdeYLe GdUZjQ (B:s (3hjdjg GdagQS GdebJUj dCMGOjK hBKGQ GdeYLe GdUZjQ (B/s - (3GdEOdHj, UdGM GdOjf Hf CMeOs; (3GdWHQGfj, SdjeGf Hf CMeO Hf CjhH,s 260-360 (3g`(B.s ((3ecI GdecQeI (B:s (3ecJHI GdGSJbGeI,s, 1992)
Keywords: (3GdMOjKs -- (3GdLQM hGdJYOjds -- (3eYGLes; (3GdMOjKs -- (3JQGLe GdQhGIs -- (3eYGLes