TY  - BOOK
AU  - Leech Geoffrey
AU  -  Rayson Paul
AU  -  Wilson Andrew
TI  - Word frequencies in written and spoken English :  Based on the British National corpus
SN  - 0582320070 (pbk)
U1  - P111,J3:21, P1 
PY  - 2001///
CY  - London
PB  - Longman       
KW  - LINGUISTICS
ER  -