(3Hhcjehf(B10 ((3ajOjh(B)s ((3GdbGgQIs (3adGT ajOjh ajdes, 2001)
12(3H YeGQGJ GdeQhI eUQ GdLOjOI (B- (3GdbGgQI J(B/ 4170017s
portsaid
4
Keywords: (3GdQShe GdeJMQcI (B((3ajOjh(B)s; (3ajOjh CWaGds