(3GdGYeGd GdadSajI (B/ s - (3LYaQ Gd jGSjfs; (3GdaGQGHi (B: (3GHh fUQ eMeO Hf eMeO Hf WQNGf Hf GhRdZs ([S.N] : (3OGQ GdefGgd ddWHGYI hGdfTQ , s, 1992)
Keywords: (3GdadSaI GdGSdGejIs; (3GdaGQGHis