(3LQGFe GdYfa hSHd GdehGLgI (B/s - (3ZGfe, YHO Gddg YHO GdZfjs ((3GdQjGV (B:s (3LGeYI fGja GdYQHjI ddYdhe GdCefjI, eQcR GdOQGSGJ hGdHMhK,s, 2004)
(3HHdjhLQGajI (B: (3UaMI (B374-382.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3LQGFe GdGYJOGA Ydi GdCTNGUs; (3LQGFe GdYfas; (3ecGaMI GdLQjeIs