(3GdMVGQI GdGSdGejI(B: (3ebGQfI HGdMVGQI GdZQHjI (B/ s - (3Jhajb jhSa GdhGYis ([S.N] : (3OGQ GdhaGA ddWHGYI hGdfTQ hGdJhRjY , s, 1988)
Keywords: (3GdMVGQI GdGSdGejIs; (3GdGSdGe hGdMVGQI GdZQHjIs