Lidstone, John. Profitable selling / John Lidstone. - London : Wildwood House , c1986. - xiv, 221 p. : ill. - Mangement skills library . Reprint ed. of: Negotiating profitable sales. Farnborough : Gower Press, 1977. ISBN: 070450524X CaOONL Subjects--Topical Terms: Selling. Dewey Class. No.: 658.85