900 know-how
Subtitle: how to succeed with your own 900 number business
By: written by Robert Mastin.
Edition: 2nd ed., completely rev. and expanded.
Publisher: Aegis Pub. Group
Published: 1994
Place of publication: Newport, R.I
Language: eng
Number of pages: 334
Subjects: Pay-per-call telephone services -- United States
Other titles: Nine hundred know-how.; How to succeed with your own 900 number business.
Notes: Includes bibliographical references and index.