Schiffman, Stephan.
Cold calling techniques (that really work!) / by Stephan Schiffman. - Kuala Lumpur : Golden Books Centre, 1991. - 130 p. : ill. ; 24 cm.
9679959732 (pbk.)
90190884
Selling.
Telephone selling.
HF5438.25 / .S3 1991
658.84 / 22
Cold calling techniques (that really work!) / by Stephan Schiffman. - Kuala Lumpur : Golden Books Centre, 1991. - 130 p. : ill. ; 24 cm.
9679959732 (pbk.)
90190884
Selling.
Telephone selling.
HF5438.25 / .S3 1991
658.84 / 22