TY  - BOOK
AU  - Nash,Walter
TI  - English usage :: a guide to first principles 
T2  - Language, education and society
SN  - 0710212003 (pbk) :
AV  - PE1460 
U1  - 428 18
PY  - 1986///
CY  - London
PB  - Routledge & Kegan Paul
KW  - English language
KW  - Usage
N1  - Bibliography: p158-161. _ Includes index
ER  -