(3GdjGS GHh THcI hTYQg (B/ s - (3QRhb , QRhb aQL s ((3GdYQGb (B: s (3OGQ GdTDhf GdKbGajI GdYGeI , s, 1986)
Keywords: (3GdTYQGA s -- (3JQGLe s