TY - BOOK AU - Porterfield,James D. TI - Selling on the phone T2 - A Self-teaching guide SN - 0471884502 (pbk.) AV - HF5438.3 .P67 1985 U1 - 658.8/5 19 PY - 1985/// CY - New York PB - Wiley Press KW - Telephone selling KW - Local N1 - Includes index; Bibliography: p. 134 ER -