(3OjhGf GdNfSGA (B:s (3OQGSI hJMbjb(B/s - (3YhVjf, GHQGgjes ((3GdbGgQI(B((3eUQ(B) :s (3eWHYI GdSYGOI,s, 1985)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI hcTGa(B.s
(3O(B. (3LGHQ YUahQ ;s
Keywords: (3GdTYQ GdYQHis -- (3OhGhjf hbUGFOs; (3GdTYQ GdYQHis -- (3JGQjNs -- (3UOQ GdGSdGes