(3GdhSjW aj bGfhf GdELQGAGJ GdLfGFjI(B.s (3GdeLdO GdChd (B/s - (3SQhQ, CMeO aJMj,s 1932- ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI,s, 1981)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs -- (3eUQs; (3GdbGfhf GdLfGFjs -- (3eUQs