(3GSJNOGe hGYOGO GdHHdjhLQGajGJ (B: s (3, Ch, GdbhGFe GdGYdGejI HGdGfJGL GdacQi (B/ s - (3eMeO YHOGdhGMO VHTs ((3GdbGgQI (B: s (3OGQ GdacQ GdYQHi , s, 1997)
Keywords: (3GdeQGLYs; (3JUfja GdcJHs; (3GdcJHs; (3GdHHdjhLQGajGJs; (3GdHHdjhLQGajG (B- (3eLehYGJs; (3GdJbfjf GdOhdi ddhUa GdHHdjhLQGais; (3GdHHdjhLQGajGJ (B- (3agQSIs