(3cGSMGJ GdGdZGe hGdNGaQGJ hGdSaf GdGeOGOjI (B/s - (3GS , OGQG GOjThfR djeGs (3OGQG GjThfR djeG GSs; (3eMeO UGdMi s; (3SYjO SHjYI s ((3GdSYhOjI (B:s (3ecJHI GdYHjcGf ,s, 2002)
Keywords: (3cGSMGJ GdGdZGes; (3GdGdZGe GdHMQjIs; (3GdZhGUGJs; (3GdSaf GdMQHjIs; (3Saf GdGfRGds; (3GdSaf GdGeOGOjIs