TY  - BOOK
AU  - Hobbs, Martyn
TI  - Commerce 1: teacher's resource book 
SN  - 9780194569767
AV  - HF 1 .H682 2006
PY  - 2006///
CY  - New York
PB  - Oxford University Press
KW  - Commerce
KW  - Study and teaching
N1  - GE
ER  -