(3Gdefgd GdQbQGb aj JNQjL eG Qhj Yf GdUMGHI hGdJGHYjf aj JaSjQ jhe jcTa Yf SGb hEHWGd OYhi GNJdGage ajgG (B:s (3h HPjdg GdQO GdeKGdj Ydi GdUGHhfj hGdZRGdj (B/s - (3GdgdGdj, SGde Hf YjOs ((3GdOeGe, (B- (3GdSYhOjI (B:s (3OGQ GHf GdLhRj,s, 1997)
Keywords: (3GdMOjKs -- (3eSJNQLGJ(B.s