(3agQS GdeNWhWGJ GdeUhQI aj GdCOH hGdHdGZI hGdfbO (B/s - (3MSjf, YHO GdQRGbs ((3GdQjGV (B:s (3LGeYI GdEeGe eMeO Hf SYhO GdESdGejI, YeGOI TDhf GdecJHGJ, bSe GdeNWhWGJ,s, 1987)
Keywords: (3GdCOH GdYQHjs -- (3HHdjhLQGajGJs; (3GdeNWhWGJ GdYQHjIs -- (3HHdjhLQGajGJs