Presents a history of Project INTREX, a mid-1960s project sponsored by the Council on Library Resources and hosted by the Massachusetts Institute of Technology. The project's goal was to lay the foundation for research libraries of the 1970s and beyond. Findings show that INTREX failed because of inadequate funding and slow technological…

This report provides a review of Bulgaria's history as it relates to library collections, and describes the current state of preservation activities at key institutions. The discussion includes: the political history of Bulgaria and its library collections; the Soviet state and its aftermath; economic constraints; decentralization of Bulgaria's…

Discusses the national program for preservation microfilming in research libraries and suggests that microfilm is not the appropriate medium to be used. Recommendations for the electronic storage of materials on computerized databases are made; disadvantages of microfilm are described; interlibrary loan problems are discussed; and effects on…