TY  - BOOK
AU  - Hewson,T.H.
TI  - English a general certificate course: the use of words book III 
SN  - 0719522374
AV  - PE1449 H4.33
PY  - 1952/// (1971 impr.)
CY  - London
PB  - J. Murray
KW  - INGLES -
KW  - GRAMATICA
KW  - PALABRAS Y FRASES
ER  -