TY  - BOOK
AU  - Robson, Mark
AU  - Stockwell, Peter.
TI  - Language in theory: a resource book for students 
SN  - 0415320488
AV  - P107 .R62 2005
PY  - 2005///
CY  - London
PB  - Routledge
KW  - Language and languages
N1  - Includes bibliographical references and index
ER  -