Ernan Roman
Identifiers
- Open LibraryOL580676A
Top Subjects
- Direct marketing. (1)
- Business/Economics (1)
- Relationship marketing (1)
- Database marketing (1)
- Customer relations (1)
Books by Ernan Roman
Total count: 3
Integrated direct marketingtechniques and strategies for successMcGraw-Hill1988-01-01-
Mercadotecnia Directa IntegradaTechnicas Y Estrategias Para El Exito (Integrated Direct Marketing)McGraw-Hill1991-09-01
Opt-In MarketingIncrease Sales Exponentially with Consensual MarketingMcGraw-Hill2004-01-01