(3GdbGfhf Qbe (B121 (3dSfI (B1982 :s (3aj TCf SLd GdeSJhQOjf hdGFMJI GdJfajPjI GdUGOQI HbQGQ hRjQ GdGbJUGO hGdJLGQI GdNGQLjI Qbe (B343 (3dSfI (B1982 /s - (3eUQ(B.s ((3GdbGgQI (B:s (3GdgjFI GdYGeI dTFhf GdeWGHY GdCejQjI,s, 2007)
Keywords: (3JTQjYGJ hbhGfjfs; (3GdGSJjQGO(B.s