(3GdUMGaI h GdGPGYI GdeOQSjI (B:s (3Hjf GdfXQjI h GdJWHjb (B/s - (3ESeGYjd, eMehO MSfs ((3GdbGgQI (B:s (3OGQ GdacQ GdYQHj ddfTQ h GdJhRjY,s, 2004)
(3jJVef HHdjhZQGajGJ(B.s
Keywords: (3GdUMGaI GdeOQSjIs; (3GdEPGYI GdeOQSjIs; (3GdfTGW GdeOQSjs