(3GKGQ eUQ GdbOjeI ai cJGHGJ GdQMGdI GdYQH hGdGLGfH (B/ s - (3eNJGQ GdShjais; (3LjdGf YHGSs ([S.N] : (3GdOGQ GdeUQjI GddHfGfjI , s, 1992)
Keywords: (3GdMVGQI GdaQYhfjIs; (3GdGKGQ GdaQYhfjIs; (3GdQMGdI GdYQHs; (3GdGKGQs; (3GdGKGQ GdjhfGfjI GdQheGfjIs; (3GdGKHGJs; (3GdGKGQ GdeSjMjIs