Books by Rob Fitzpatrick
O Teste da Mãe: Como Conversar com Clientes e Descobrir se sua ideia é boa, Mesmo com Todos Mentindo para Você Rating: 5 out of 5 stars5/5The Mom Test: How to Talk to Customers & Learn if Your Business is a Good Idea When Everyone is Lying to You Rating: 5 out of 5 stars5/5Le Mom Test: Comment Parler Avec les Clients et Apprendre si Votre Idée d'Entreprise est Bonne, Quand Tout le Monde Vous Ment Rating: 0 out of 5 stars0 ratingsDe Mom Test: Hoe je Met Klanten Moet Praten om te Leren of je Bedrijf Een Goed Idee is, Terwijl Iedereen Tegen je Liegt. Rating: 0 out of 5 stars0 ratings