The NSF newsletter had a recent article on the topic; sorry, I don't have the full bibliographic citation to this; also I believe that Personal Bibliographic Software, in their latest newsletter to their subscribers, may have an article on the topic.
Professor Charles Oppenheim
Dept. of Information Science,
University of Strathclyde.
Glasgow G1 1XH
Tel 041-552-4400; Fax 041-553-1393; e mail charles[_at_]dis.strath.ac.uk
Received on Tue Feb 22 1994 - 18:34:18 GMT
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