Marketing by the numbers : | how to measure and improve the ROI of any campaign / [electronic resource]

Harden, Leland.

Marketing by the numbers : how to measure and improve the ROI of any campaign / [electronic resource] Leland Harden and Bob Heyman. - New York : Amacom-American Management Association, 2010. - p. cm.

9780814416204


Internet marketing--Case studies.
Internet marketing.

HF5415.1265 / .H3665 2010

658.8/02


Office of Academic Resources and Information Technology
      38 Moo. 8, Nawung Sub-District, Muang Phetchaburi District, Phetchaburi 76000 Thailand
    Tel: (032) 708609  Email: library_office@mail.pbru.ac.th