In the not too distant past, libraries kept a vertical file of printed materials that typically consisted of newspaper and magazine clippings, pamphlets, brochures, maps, photographs, and sundry whatnots. Most, if not all, of these materials were irregularly published or they were not published in any official manner. They were seen as incidental…

It's an obvious observation that librarians today find themselves dealing with collections of ever larger proportions of electronic content. The degree to which that shift has already taken place varies from one type of library to another. Some organizations, especially those involved with specializations in biomedical, scientific, or business,…