PPeter DruckerPeter Druckerde Robert HellerMateriasDrucker, peter f. (peter ferdinand), 1909-2005Ediciones (1)Peter Drucker (2000)Dorling Kindersley Publishers Ltd · ISBN 9780751308181Más obras de Robert HellerManaging change1998AA Revolucao na Empresa : As tecnologias da informacao na gesA Revolucao na Empresa : As tecnologias da informacao na gestao empresarialTThe best of Robert Heller /with an introduction by Lord WeinThe best of Robert Heller /with an introduction by Lord Weinstock
AA Revolucao na Empresa : As tecnologias da informacao na gesA Revolucao na Empresa : As tecnologias da informacao na gestao empresarial
TThe best of Robert Heller /with an introduction by Lord WeinThe best of Robert Heller /with an introduction by Lord Weinstock
