Wiegel, Vincent Lean in the classroom : the powerful strategy for improving student performance and developing efficient process / Vincent Wiegel - New York : Routledge, c2020. - xix, 216pages illustrations Includes bibliography and index. ISBN: 978-1-138-32313-1 Subjects--Topical Terms: Effective teaching.Education-Philosophy.Educational change.Academic achievement. Dewey Class. No.: 371.102 / W645 2020