Supplement | HBS Case Collection | 1980 (Revised from original version)

AT&T Long Lines (B), Telemarketing: Introduction to Video 1

by Benson P. Shapiro

Keywords: Telecommunications Industry;

Citation:

Shapiro, Benson P. "AT&T Long Lines (B), Telemarketing: Introduction to Video 1." Harvard Business School Supplement 580-146, December 1980. (Revised from original June 1980 version.)