Osterwalder, Alexander Business model generation a handbook for visionaries, game changers, and challengers - Hoboken, New Jersey John Wiley & Sons 2010 - 280 p ISBN: 9788126533671 Subjects--Topical Terms: Management LC Class. No.: 658.84 OST 2010 Dewey Class. No.: 658.84 OST 2010 National Library of Medicine Call No.: 658.84 OST 2010