(3GdNUGFU (B/ s - (3Hf Lfj, CHh GdaJM YKeGfs; (3GdfLGQ, eMeO Ydjs ((3HZOGO (B:s (3OGQ GdTDhf GdKbGajI GdYGeI,s, 1990)
Keywords: (3GddZI GdYQHjIs