- Author: Solomon Michael R, Marshall Greg W, Stuart Elnora
- Language: English
- Year: 2015
- Author: Solomon Michael R, Marshall Greg W, Stuart Elnora W
- Language: English
- Year: 2017
- Author: Marshall Greg W., Solomon Michael R., Stuart Elnora W
- Language: English
- Year: 2018
- Author: Arment Jason, Ghansah Rachel Kaadzi, Goldbach Eliese Colette, Jackson Lawrence, Jamison Leslie, Kushner Rachel, Lightman Alan P., Maloney Emily, Marshall Greg, Matambo Bernard Farai, McClane Kenneth A., Moore Catherine Venable, Morris Wesley, Notarnicola Christopher, O'Gieblyn Meghan, Palmer Karen, Resnick Sarah, Sellers Heather, Stuart Andrea, Thunderstorm June, Volz Alia
- Language: English
- Year: 2017
Contemporary Selling
epub
- Author: Johnston Mark W.Marshall Greg W. & Greg W. Marshall [Mark W. Johnston]
- Language: English
- Year: 2016
- Author: Johnston Mark W., Marshall Greg W.
- Language: English
- Year: 2013
- Author: Marshall Greg.
- Language: English