TY  - BOOK
AU  - Kam,Chuan Aik
TI  - Longman dictionary of grammar and usage
PY  - 1999///
CY  - Singapore
PB  - Pearson Education Asia
KW  - English language
KW  - Grammar
KW  - Study and teaching
KW  - Errors and usage
N1  - Includes index
ER  -