CONTRIBUTORS TO THIS ISSUE
Roland Baughman is Head of the Special Collec¬
tions Department of the Columbia University Li¬
braries.
Ben C. Driver is Librarian of the Thomas J. Watson
Library of Business and Economics of Columbia
University.
Robert Halsband is Adjunct Professor of English
at Columbia University.
Gene R. Hawes is Consultant to the Columbia Uni¬
versity Press.
Articles printed in Columbia library columns
are selectively indexed in library literature.