TY  - BOOK
AU  - Canfield,Bertrand R., x
AU  - x
TI  - Sales administration: Principles and problems
SN  - x
U1  - 658.81/CAS 
PY  - 1961///
CY  - Englewood-Cliffs
PB  - Prentice-Hall
KW  - Sales management
N1  - x
ER  -