(3EOGQI GdeTGQjY GdeYGUQI (B:s (3efgL eJcGed aj OQGSI EOGQI GdeTGQjY (B/s - (3NjQ GdOjf, ehSi CMeOs ((3GdGQOf(B- (3YeGf (B:s (3OGQ hGFd ddfTQ ,s, 2012)
(3HHdjhZQGajG (B: 295-300s
Keywords: (3EOGQIs; (3EOGQI GdCYeGds