The Burwell world directory of information brokers.

Bibliographic Details
Previous Title:	Burwell directory of information brokers
Format:	Serial
Language:	English
Published:	Houston, Texas : Burwell Enterprises ; [1995]/96-
Subjects:	Information services > Directories. Information services > United States > Directories.

Description
Published:	12th ed. (1995/96)-
Physical Description:	volumes ; 28 cm.
Publication Frequency:	Annual
Related Items:	Questionnaires information (too late to be included in correct directory) included in: Information broker.