TY  - BOOK
AU  - Langacker, Ronald W
TI  - Cognitive grammar : a basic introduction
SN  - 9780195331967
SN  - 200700945
U1  - 415 LAN 
PY  - 2008///
CY  - Oxford
PB  - Oxford University Press
KW  - Cognitive grammar
N1  - Includes bibliographical references (p. 541-550) and index
ER  -