The challenger sale : how to take control of customer conversationBrent Adamson10,99 €Ultima copia3,9Aggiungi al carrello
Our Iceberg is Melting : Changing and Succeeding Under Any ConditionsJohn P. KotterEsaurito3,8Avvisami
Thanks for the feedback : the science and art of receiving feedback wellSheila HeenEsaurito4,2Avvisami