(3GdJYHjQ Yf GdGfaYGdGJ ai GdGfSGf hGdMjhGfGJ (B/s - (3OGQhjf, JTGQdSs; (3eLOi eMehO GdedjLis ((3GdbGgQI (B: s (3GdeLdS GdGYdi ddKbGaI,s, 2005)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
Keywords: (3GdMQcGJ GdJYHjQjIs; (3Yde GdfaS GdaSjhdhLis; (3GdGfaYGdGJ GdfaSjIs; (3GdYhGWas