Tracy, Brian. The art of closing the sale the key to making more money faster in the world of professional selling Brian Tracy. - Nashville Thomas Nelson, c - ix, 210 p. 22 cm. ISBN: 9780785214298 (hbk.) 9780785289135 0785214291 Subjects--Topical Terms: Selling LC Class. No.: HF5438.25 / T7117 2007