A 1971 study recommended installing an electronic security system at the University of Pennsylvania library. A comparison of pre- and postinstallation estimated loss rates is given. A costs/benefits analysis based on the new estimated loss rates and factors affecting loss rate estimates are discussed. ( Author/JAB)

Describes current developments in microcomputer technology, including CD-ROM, the 80386 microprocessor, and the graphic user interface. It is argued that, as the information handling capacity of microcomputers increases, the microcomputer industry will increasingly market information to end users, and the library will be challenged to provide the…

Bivariate correlation analysis of data collected in a survey of document departments in 88 academic depository libraries on departmental staffing, budget, equipment, and types of publications shows no significant correlation between resources available to documents departments and those of the entire library. Fourteen references and the…

Reports results of survey of methods used by 77 North American academic and public libraries to finance implementation of new technologies, replace equipment and furniture, and renovate buildings. Financing methods used, frequency of use, choice, and range of methods are discussed. Eight references and list of survey participants are appended.…