Bowker's Audio & Video Database

The database provides access to over 80,000 audiocassettes besides over 170,000 videos. It provides:

descriptive annotations for videos, inclduding documentaries and educational videos
over 600 subject and genre classifications covering all non-fiction titles
a unique Readers/Performers Index
discount schedules, return policies, and contact information for the manufacturers/distributors of every video
over 5,000 full-text reviews from Variety

Subject coverage: directory of videos and audiocassettes

Update frequency: quarterly
Location: CD-Net Plus