Centrex market opportunities
By: Jane Amidon, Gayle Gaddis, William Rich.
Contributors: Gaddis, Gayle.; Rich, William, 1960-; Carrel, Harry.; Northern Business Information.
Edition: 1989 ed.
Publisher: Northern Business Information/Datapro
Published: 1989
Place of publication: New York, NY
Language: eng
Number of pages: 128
Subjects: Telephone supplies industry -- United States.; Centrex telephone service -- United States.; Market surveys -- United States.
Notes: Rev. ed. of: Centrex market opportunities / Harry Carrel. 1988 ed. c1988.
"March 1989."
Includes indexes.