(3GdhLg GdBNQ ddSdhc (B: s (3bQGAGJ aj eXGgQ GdGfMQGa GdGLJeGYj (B/ s - (3GdJjQ, eUWai YeQ, s 1937- ((3HjQhJ (B: s (3eYgO GdEfeGA GdYQHj,s, 1990)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B. s
Keywords: (3GdGfMQGa GdGLJeGYj s; (3Yde GdfaS GdGLJeGYj s