Herschell Gordon Lewis on the art of writing copyHerschell Gordon Lewis · First published 1988Open the Tome
Selling on the Net: The Complete GuideHerschell Gordon Lewis, Robert D. Lewis · First published 1996Open the Tome
Direct Marketing Strategies and TacticsHerschell Lewis, Herschell Gordon Lewis · First published 1992Open the Tome
How to make your advertising twice as effective at half the costHerschell Gordon Lewis · First published 1990Open the Tome