TY  - BOOK
AU  - Stubbs,Michael
TI  - Language and literacy: the sociolinguistics of reading and writing 
T2  - Routledge education books (Routledge and Kegan Paul, London)
SN  - 0-7100-0499-0
U1  - 408.4019 20A
PY  - 1980///
CY  - London
PB  - Routledge and Kegan Paul
N1  - Bibliogr. p. 171-182
ER  -