TY  - GEN
AU  - Hornby , A. S.
AU  - Parnwell , E. C.
TI  - The Progressive English Dictionary
SN  - 0195606140
U1  - 423 
PY  - 1972///
CY  - Calcutta
PB  - Oxford University Press
KW  - English language
KW  - English dictionaries
ER  -