(3GSQGFjd hJLQHI MQH dHfGf (B: (3JbhjeGJ NHQGA GSQGFjdjjf (B/ s - (3SejQ LHhQ (B((3eQGLY(B)s; (3QGFO TQGQIs; (3QVG SdjeGfs; (3HhdG GdHWds ([S.N] : (3eDSSI GdOQGSGJ GdadSWjfjI , s, 1986)
Keywords: (3GSQGFjds; (3dHfGfs; (3GdMQhH GdYQHjI GdGSQGFjdjIs