| Sherratt, C. S. & Schlabach, M. L., 1990, The application of Concept Mapping in Reference and Information Services, RQ, Fall 1990: 60-69 |
| Concept Mapping demonstration by Keystone Central School District (Pennsylvania, USA) [3 mins.] |
Google search tips (Acrobat file, 310 Kb) |
| UC Berkeley - Teaching Library Internet Workshops. The BEST Search Engines |
| Web of knowledge guide (Word file, 340 Kb) |