(3NGJeGf ef CLd SjOg (B/ s - (3LGdG, CfWhfjhs; (3YHO GdMdje, CHh geGe YHO GddWjas ((3GdbGgQg (B:s (3GdgjFg GdeUQjg GdYGeg ddcJGH,s, 1994)
Keywords: (3GdeSQMjGJ GdESHGfjIs