Kahn, George N.
The 36 biggest mistakes salesmen make and how to correct them / George N. Khan. - Englewood Cliffs : Prentice-Hall, c1963. - x, 214 p.; 24 cm.
Selling.
658.85 / KHT
The 36 biggest mistakes salesmen make and how to correct them / George N. Khan. - Englewood Cliffs : Prentice-Hall, c1963. - x, 214 p.; 24 cm.
Selling.
658.85 / KHT