TY  - BOOK
AU  - Cagan, Jonathan. Vogel, Craig M. Nussbaum, Bruce.
TI  - Creating breakthrough products : innovation from product planning to program approval
SN  - 9780139696947
U1  - 658.575  CAG;1  R 
PY  - 2002///
CY  - New Jersey
PB  - FT Press
ER  -