(3YTQhf MOjKG ef UMjM GdHNGQj (B:s (3OQGSI CSGfjOgG hTQM eJhfgG (B/s - (3GdYHGO, YHO GdeMSf Hf MeO Hf YHO GdeMSf,s 1352 (3gLQj(B-s; (3GdHNGQj, eMeO Hf ESeGYjd Hf EHQGgje,s 194-256 (3g`(B.s ((3GdeOjfI GdefhQI (B:s (3GdLGeYI GdESdGejI,s, 1983)
Keywords: (3UMjM GdHNGQjs; (3GdMOjKs -- (3TQMs