(3GdJUha MbjbI h ehba GdUhajg ef CUhd GdYHGOI h GdOjf (B/ s - (3GdahRGf, UGdM Hf ahRGf Hf YHO Gddgs ((3GdTGQbI (B:s (3OGQ GdaJM ddWHGYI h GdfTQ h GdJhRjY,s, 1994)
Keywords: (3GdJUha GdESdGejs; (3GdYHGOIs; (3GdOjGfGJs; (3GdESdGes