(3TQM bGfhf GdCSdMI hGdPNGFQ (B:s (3TQM abgj JaUjdj dehGO GdbGfhf Qbe (B394 (3dSfI (B1954 (3WHbG dCMOK GdJYOjdGJ (B/s - (3GdHcQj, eMeO YRejs ((3GdbGgQI (B:s (3OGQ GdcJH GdbGfhfjI,s, 1991)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdCSdMI hGdJSdjMs -- (3bhGfjf hJTQjYGJs -- (3eUQs