Researching UX: User Researchde James Lang, Emma HowellMateriasPersonsEdiciones (1)Researching UX: User Research (2017)SitePoint · ISBN 9780995382633Más obras de James LangFFeeding a Hungry PlanetFeeding a Hungry PlanetUUnjust CauseUnjust CausePPortuguese BrazilPortuguese Brazil