Marketing by the Numbers : How to Measure and Improve the ROI of Any Campaign
by Leland Harden, Bob Heyman Hardcover
- Author: Leland Harden, Bob Heyman
- ISBN 13: 9780814416204
- ISBN 10: 0814416209
- Language: English
Specifications
| Index-10 | 0814416209 |
|---|---|
| Index-13 | 9780814416204 |
| Language | English |