(3GdcTGa GdehVhYj dCMGOjK UMjM GdHNGQj (B/s - (3YWjI, eMjj GdOjf,s 1934-; (3GdHNGQj, eMeO Hf ESeGYjd Hf EHQGgje,s 194-256 (3g`s ((3ajQLjfjG (B- (3GdhdGjGJ GdeJMOI GdCeQjcjI (B:s (3GdeYgO GdYGdej ddacQ GdESdGej,s, 1992)
Keywords: (3UMjM GdHNGQjs -- (3cTGaGJs; (3GdMOjKs -- (3cTGaGJs