TY  - BOOK
AU  - Lock,Graham
TI  - Functional English grammar: an introduction for second  language teachers 
SN  - 9780521459228
U1  - 428.007 LOC 
PY  - 1996///
CY  - Cambridge
PB  - Cambridge University Press
KW  - English language--Grammar
N1  - Includes bibliographical references and index
ER  -