(3JOhjd GdJYdje GdGHJOGFi h GdKGfhi ai YUQ GdYhdeI (B: s (3GYOGO GdfTAdhdhL eLJeY GdeYQaI (B/s - (3GMeO GSeGYjd MLi (B.s ((3GdbGgQI (B:s (3YGde GdcJH ,s, 2012)
(3HHdjhLQGajI (B: (3U (B491 - 514s
Keywords: (3GdJYdjes -- (3VHW GdLhOI (B.s; (3GdJYdjes -- (3GhQHGs; (3GdJYdje GdebGQf (B.s; (3GdJYdjes -- (3SfZGahQGs; (3GdJYdjes -- (3GeQjcG (B.s; (3GdJYdjes -- (3GSjGs; (3GdJYdjes -- (3GaQjbjG (B.s; (3eOf GdeYQaIs; (3GdJYdje GdKGfhi (B.s; (3GdJYdjes -- (3GSJQGdjGs