(3Jbfjf Gdabg GdESdGej (B:s (3GdeHOC hGdefgL hGdJWHjb (B/s - (3YHO GdHQ, eMeO Rcj(B.s; (3GdCfUGQj, YHO Gddg Hf EHQGgje,s 1333-1410 (3g`(B.s ((3GdOhMI (B:s (3EOGQI EMjGA GdJQGK GdESdGej,s, 1986)
Keywords: (3GdTQjYI GdESdGejIs; (3Gdabg GdESdGejs