Impressos na educação: Webinar debate mitos e verdades sobre o papel da tecnologia no ensino
4min
How to reanimate ‘zombie subscribers’ and bring paying readers back to life
8 de agosto de 2019
Última atualização: 8 de agosto de 2019
WHAT’S NEW IN PUBLISHING – 08/08/2019
Harvard Business Review once said that, depending on which study you believe and what industry you’re in, acquiring a new customer costs somewhere between 5 to 25 times more than keeping an existing one.
