More from this Author
Found 5 books by Hal Gregersen
Innovator's DNA, Updated, with a New Preface
by Jeff Dyer, Hal Gregersen, Clayton M. Christensen
Questions Are the Answer
by Hal Gregersen, Ed Catmull (Foreword by)
It Starts with One
by J. Black, Hal Gregersen
The Innovator's DNA
by Jeff Dyer, Hal Gregersen, Clayton M. Christensen
It Starts with One
by J. Stewart Black, Hal Gregersen