Wick, Calhoun W. The six disciplines of breakthrough learning: how to turn training and development into business results Calhoun W. Wick, Roy V. H. Pollock, Andy Jefferson. - 2 nd ed. - Haboken,New Jersey John Wiley & Son 2010. - xv,360 p. 24 cm. Includes bibliographical references and index. ISBN: 978-0-470-52652-1 Subjects--Topical Terms: Employees--Training of.Organizational learning