1. Professional Documentation for Professionals: Means and Methods;Stibic,1980
2. Personal Bibliographic Indexes and their Computerisation;Heeks,1986
3. Personal Bibliographic Indexes and their Computerisation;Heeks,1986
4. Where did I see that article?;Singer;Journal of the American Medical Association,1979
5. Filing medical literature: A textbook-integrated system;Gaeke;Annals of Internal Medicine,1973