(3GdEYdGe GdSjGSj hGdESdGe (B: s (3OQGSI Yf GdQCj GdYGe hcja JUfYg hJSjWQ Ydjg (B/ s - (3GdcjdGfj, ehSi RjO, s 1939- ((3HjQhJ (B: s (3eDSSI GdQSGdI ddWHGYI hGdfTQ hGdJhRjY, s, 1985)
Keywords: (3GdESdGe hGdQCj GdYGes; (3GdEYdGes -- (3LhGfH GdSjGSjIs; (3GdQCj GdYGes