(3GOGH eYGedI GdjJje (B/ s - (3GHhMPjaI, GHQGgje Hf eMeOs; (3eMeO eLGgO WHds ([S.N] : (3ecJHI GdUMGHI , s, 1988)
Keywords: (3GdGNdGb GdGSdGejIs; (3GdGOGH GdGSdGejIs; (3GdTQjYI GdGSdGejIs; (3GdeYGedGJs; (3GdjJGeis