Sales force management /
Churchill, Gilbert A.
Sales force management / Gilbert A. Churchill Jr., Neil M. Ford, C Walker Jr. - 5th ed. - Chicago : Irwin, 1997. - 813 p.
Sales Management.
HF5438.4 / .C48 1997
Sales force management / Gilbert A. Churchill Jr., Neil M. Ford, C Walker Jr. - 5th ed. - Chicago : Irwin, 1997. - 813 p.
Sales Management.
HF5438.4 / .C48 1997