TY  - BOOK
AU  - Gretz,Karl F.
AU  - Drozdeck,Steven R.
AU  - Wiesenhutter,Walter J.
TI  - Professional selling: a consultative approach 
SN  - 0256143846 :
AV  - HF5438.25 .G74 1996
PY  - 1996///
CY  - Chicago
PB  - Irwin
KW  - Selling
ER  -