Library Of American University Of Madaba Search for 'au:Marshall, Greg W. and branch:MAIN and au:Marshall, Greg W. and au:Marshall, Greg W.'

Sales force management /

By Johnston, Mark W.. Boston, MA : McGraw-Hill/Irwin, 2006 . xvii, 491 p. : 26 cm.. 9780071116053 | 0071116052

By Johnston, Mark W.. New York : McGraw-Hill, 2011 . xvi, 480 p. : 9780071220910 | 0071220917

By Marshall, Greg W.. New York, NY : McGraw-Hill/Irwin, 2011 . 1 v. (various pagings) : 29 cm.. 9780071082020