TY  - BOOK
AU  - Wheeler,Elmer
AU  - Wheeler,Elmer
TI  - Tested salesmanship,
AV  - HF 5438.25 W562t 1948
U1  - 658.85 
PY  - 1948///
CY  - New York
PB  - Elmer Wheeler Sales Training Institute
KW  - Sales personnel
KW  - Selling
KW  - Psychology, Applied
ER  -