Estimates are given for the extent of the overlap of the monograph holdings of the Los Angeles and Berkeley campuses with the holdings of other southern and northern campuses. Estimates of the historic usage rates of the overlapped portions of the collections are also given. (Author/PF)

Comments on impact of photocopying, networking, and resource sharing on acquisitions programs of research libraries and describes fiscal situation in academic institutions, specifically in Massachusetts Institute of Technology libraries. Electronic publishing, role of research library as subscriber and intermediary, and communication between…