TY  - BOOK
AU  - Aitchison,Jean
AU  - Graddol,David
AU  - Leith,Dick
AU  - Swann,Joan
TI  - Linguistics
SN  - 0415131170 (hardbound)
AV  - PE1075 .E58 1996
U1  - 410 22
PY  - 2003///
CY  -  England, England, England]
PB  - Open University, Open University
KW  - English language
KW  - History
KW  - Variation
ER  -