Examines the cost effectiveness of using DIALORDER, an online document ordering service provided by DIALOG. (FM)

Discusses factors that should be considered by buyers and producers of databases on CD-ROM (compact disc-read only memory). The advantages and disadvantages of CD-ROM are also discussed and compared with those of magnetic and print media, and market projections are provided. (CLB)

The first article discusses CD-ROM pricing and provides a list of databases and magazines available on CD-ROM. The second provides guidelines for purchasing a CD-ROM workstation. The third describes the use of ERIC on CD-ROM as a research tool for high school students. The fourth describes the benefits of using online searching to teach research…

Describes databases available on optical disks, compares the databases with their print and online analogs, and suggests that the librarian should call such products to the attention of users needing information available in CD-ROM format. Five features desirable to most libraries are listed. (Author/CLB)