01019nam0-22003491i-450 99000332107040332120230502132110.0000332107FED01000332107(Aleph)000332107FED0100033210720001010d1989----km-y0itay50------baengGBy-------001yyLanguage, context, and textaspects of language in a social-semiotic perspectiveM.A.K. Halliday and Ruqaiya Hasan2. edOxfordOxford University Press1989XIV, 126 p.25 cmLanguage educationLinguaggio401.9Halliday,Michael A. K.<1925- >132885Hasan,Ruqaiya164719ITUNINARICAUNIMARCBK990003321070403321401.9 HAL /1LINGUE 1011DECLIDECLILanguage, context, and text1268742UNINAING01