Stuck in innovation stagnation? Read this brilliant book, and you'll break free from it' Rolf Dobelli, author of the million-copy bestseller The Art of Thinking ClearlyHow did a balloon...więcej »
Stuck in innovation stagnation? Read this brilliant book, and you'll break free from it' Rolf Dobelli, author of the million-copy bestseller The Art of Thinking ClearlyHow did a balloon...więcej »