Autor: Steven hoffman, 4 titluri

Coperta cărții Make Elephants Fly, Hardcover

Make Elephants Fly, Hardcover

Steven Hoffman

Coperta cărții Make Elephants Fly: The Process of Radical Innovation, Hardcover

Make Elephants Fly: The Process of Radical Innovation, Hardcover

Steven S. Hoffman

Coperta cărții Williams Obstetrica

Williams Obstetrica

F. Gary Cunningham,Kenneth Leveno,Steven Bloom,Catherine Spong,Jodi Dashe,Barbara Hoffman,Brian Casey,Jeanne Sheffield,Radu Vladareanu

Coperta cărții Dincolo de DSM

Steven C. Hayes,Stefan G. Hofmann