(3GdJYdjbGJ Ydj GdcJH hGdGMcGe hGdeDJeQGJ (B/s - (3acQj GMeO eZGhQjs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb (B- (3LGeYI GdbGgQI ,s, 1966)
1
Keywords: (3GdSHH aj GdadSaI s; (3GdehGO GdLfGFjI s; (3acQI GdSHHjIs; (3GdeSFhdjI GdLfGFjIs; (3bGfhf GdYbhHGJs