Buskirk, Richard H.

Selling : principles and practices [NT 59711] by: Buskirk, Bruce D.; Buskirk, Richard H. ([NT 1579] Language materials, printed)

Textbook of salesmanship [NT 59711] by: Buskirk, Richard H.; Russell, Frederic A.; Beach, Frank H. ([NT 1579] Language materials, printed)

Management of the sales force [NT 59711] by: Buskirk, Richard H.; Stanton, William J. ([NT 1579] Language materials, printed)

Management of a sales force [NT 59711] by: Buskirk, Richard H.; Stanton, William J.; Spiro, Rosann L. ([NT 1579] Language materials, printed)