Merle, Matthew C Le Corporate innovation in the fifth era : lessons from Alphabet/Google, Amazon, Apple, Facebook, and Microsoft - Corte Madera CA : Cartwright Publishing, 2017. - xxvii, 257 p. 23 cm. ISBN: 9780986161377 Subjects--Topical Terms: Technological innovations. Organizational change. Disruptive technologies -- Management. Dewey Class. No.: 658.4 MER