TY - BOOK AU - Bly,Robert W. TI - Business to business direct marketing: proven direct response methods to generate more leads and sales SN - 0-8442-3243-2 U1 - 658.8/4 BLY 21 PY - 1998/// CY - Lincolnwood, Ill. PB - NTC Business Books KW - Industrial marketing N1 - Includes bibliographical references (p. 389-395) and index ER -