Sales questions that close every deal :
Gschwandther, Gerhard
Sales questions that close every deal : 1000 field- tested questions to increase your profit. / Gerhard Gschwandther - U.S.A : McGraw-Hill, 2007. - 255 p. : 23 cm.
978-0-07-147588-4
Selling.
Questioning.
Success in business.
HF 5438.25 / .G78357 2007
Sales questions that close every deal : 1000 field- tested questions to increase your profit. / Gerhard Gschwandther - U.S.A : McGraw-Hill, 2007. - 255 p. : 23 cm.
978-0-07-147588-4
Selling.
Questioning.
Success in business.
HF 5438.25 / .G78357 2007