(3fXGe GdMjGRI ai GdeLJeY GdHOhj (B/s - (3GdYQHj, ahRj QVhGfs ((3GdEScfOQjI, eUQ (B:s (3OGQ GdeYQaI GdLGeYjI,s, 1984)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdMjGRIs -- (3bhGfjf hJTQjYGJs -- (3eUQs; (3GdedcjIs -- (3bhGfjf hJTQjYGJs -- (3eUQs