TY  - BOOK
AU  - Irvine,Mark
AU  - Cadman Marion
TI  - Commercially speaking : student's book
SN  - 0194572307
AV  - PE 1128 I78C 1999
PY  - 1999///
CY  - New York
PB  - Oxford University Press
KW  - ENGLISH LANGUAGE
KW  - TEXTBOOKS FOR FOREIGN SPEAKERS
ER  -