| |
| 1992 | ||
|---|---|---|
| 2 | Erwin K. Welsch: Hypertext, Hypermedia, and the Humanities. Library Trends 40(4): (1992) | |
| 1989 | ||
| 1 | Erwin K. Welsch: From Here to There and Back Again: Using Remote Session Microcomputer Software for Information Access in Libraries. Essen Symposium 1989: 179-207 | |