TY  - BOOK
AU  - Whiting,Percy H.
TI  - The five great problems of salesmen and how to solve them
AV  - HF5438 .W558
U1  - 658.85 
PY  - 1964///]
CY  - New York
PB  - McGraw-Hill
KW  - Salesmen and salesmanship
KW  - Local
ER  -