(3ef CMcGe GdYeQI (B/s - (3GdHgdGd, aQjM Hf UGdM Hf agO,s 1361 (3gLQj(B-s ((3GdQjGV (B:s (3OGQ GdUejYj,s, 2000)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3JLdjO afj TehGg(B.s
Keywords: (3GdYeQI (B((3abg ESdGej(B)s; (3GdYHGOGJ (B((3abg ESdGej(B)s