(2 resultados)

26,73€(IVA inc.)

BeneFactors: Why Some Fundraising Professionals Always Succeed
  • Birkholz, Joshua M.
  • 978-1-119-93279-6
  • 2022-10-06
48,31€(IVA inc.)

Fundraising analytics: using data to guide strategy
  • Birkholz, Joshua M.
  • 978-0-470-16557-7
  • 2008-04-16