(2 resultados)

43,68€(IVA inc.)

Credible and Actionable Evidence
  • Donaldson, Stewart I. (Ian)
  • 978-1-4833-0625-4
  • 2014-11-30
66,56€(IVA inc.)

Focus groups: theory and practice
  • Stewart, David W.
  • 978-1-4522-7098-2
  • 2014-06-30