00774nam0-22002891i-450-9900010219104033210-7100-6895-6000102191FED01000102191(Aleph)000102191FED0100010219120000920d1972----km-y0itay50------baengSocial Class, Language and EducationDenis LawtonLondonRoutledge & Kegan Paul1972ix, 181 p.22 cmSociologia301Lawton,Denis48512ITUNINARICAUNIMARCBK9900010219104033211C-0179150FI1FI1Social class, language and education132881UNINAING01