(3eGgjI GdOQGSGJ GdeSJbHdjI (B/ s - (3GdLejd (B: (3GefjIs ((3GdGScfOQjI (B: (3eUQ (B: s (3ecJHI GdGScfOQjI (B: s, 2012)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI (B( (3U (B81)s
Keywords: (3GdJacjQs; (3GdeSJbHdjIs