Telemarketing that works How to create a winning program for your company

Harlan, Raymond C.

Telemarketing that works How to create a winning program for your company Raymond C. Harlan and Walter M. Woolpson - Bombay Jaico 1993 - xiii, : 210p. : 21cm. 

658.8 HAR 

Williamson Magor Library | International Management Institute New Delhi