TY  - BOOK
AU  - Thomas, Margaret (Margaret Ann), 1952-
TI  - Fifty key thinkers on language and linguistics
SN  - 9780415373036
AV  - P61 .T56 2011 CIRC
PY  - 2011///
CY  - London
PB  - Routledge
KW  - Historical linguistics
N1  - Includes bibliographical references and index
ER  -