University Libraries & Scholarly Communication.  A Study Prepared for The Andrew W. Mellon Foundation by Anthony M. Cummings, Marcia L. Witte, William G. Bowen, Laura O. Lazarus,  and Richard H. Ekman

Published by The Association of Research Libraries
for The Andrew W. Mellon Foundation
November 1992



PART 1: Historical Trends: Collections, Expenditures, Publications

PART 2: Information Needs and New Technologies


APPENDICES

APPENDIX A

Data Categories and Definitions

APPENDIX B