TY  - BOOK
AU  - Goslin,Lewis N.
TI  - The product-planning system
T2  - The Irwin series in operations management
U1  - 658.5 21
PY  - 1967///
CY  - Homewood, IL.
PB  - R. D. Irwin
KW  - New products
KW  - Product management
N1  - Includes bibliographies
ER  -