TY  - BOOK
AU  - Graham Yemm
TI  - The sales book
SN  - 9780273792918
AV  - HF5438.YEM 
PY  - 2013///
CY  - UK
PB  - Pearson education 
KW  - Sale management
KW  - Commerce 
KW  - Purchasing. Selling. Sales personnel
N1  - includes index
ER  -