(3WHbGJ GdTGaYjI (B/s - (3GdCSfhj, YHO GdQMje Hf GdMSf Hf Ydj,s 704-772 (3g`(B.s; (3GdMhJ, ceGd jhSas ((3HjQhJ (B:s (3OGQ GdcJH GdYdejI,s, 1987)
Keywords: (3GdabgGA GdTGaYjIs -- (3JQGLes