(3GdJTHjg hGdJeKjd Hjf GdEeGe YHO GdbGgQ hGdNWjH (B/s - (3GdeWYfj, YHO GdYXje EHQGgje eMeOs ((3GdbGgQI (B:s (3ecJHI hgHI,s, 2002)
Keywords: (3dSGf GdOjf GHf GdNWjH, eMeO Hf YHO Gddg Hf SYjO,s -- 713-776 (3gLQjs -- (3CSdhH COHjs; (3YHO GdbGgQ GdLQLGfj, YHO GdbGgQ Hf YHO GdQMef Hf eMeO,s -- (3J(B. 471 (3g`(B.s -- (3CSdhH COHjs; (3GddZI GdYQHjIs -- (3HdGZIs