@book{139881,
	author = {Wingate, John Williams and Nolan, Carroll Anthony},
	title = {Fundamentals of selling},
	publisher = {South-western Pub. Co.},
	year = {[1969]},
	address = {Cincinnati},
	edition = {9th ed.},
	note = {First ed., by R. G. Walters, published in 1928 under title: Fundamentals of salesmanship.}
}