TY - BOOK AU - Kobs,Jim TI - Profitable direct marketing: how to start, improve, or expand any direct marketing operation ... plus 11 detailed case studies of prominent direct marketing companies SN - 0872510379 AV - HF5415.1 .K58 U1 - 658.8/4 PY - 1988/// CY - Illinois PB - NTC Business Books KW - Direct marketing KW - United States KW - Local KW - Case studies N1 - Includes index; Bibliography: p. 300-302 ER -