TY  - BOOK
AU  - West,Michael
TI  - A general service list of English words with semantic frequencies and supplementary word-list for the writing …
U1  - 503 
PY  - 1977///
CY  - London
PB  - Longman group ltd.
KW  - English language -- Glossaries, vocabularies, etc
KW  - English language
ER  -