Selling :
Jackson, Donald W.
Selling : the personal force in marketing / by Donald J. Jackson, William H. Cunningham, Isabella C. M. Cunningham. - New York, NY : John Wiley & Sons, 1988. - xvii, 506 p. : ill.
0471864005
Selling.
Selling : the personal force in marketing / by Donald J. Jackson, William H. Cunningham, Isabella C. M. Cunningham. - New York, NY : John Wiley & Sons, 1988. - xvii, 506 p. : ill.
0471864005
Selling.