(3BOGH GdfahS (B/ s - (3GdeMGSHj(B, (3GHj YHOGddg GdMGQK Hf CSOs; (3YWG(B, (3YHO GdbGOQ GMeOs ((3HjQhJ (B:s (3OGQ GdLjd,s, 1984)
Keywords: (3GdGNdGb GdGSdGejIs