TY - BOOK AU - Byrne,Sherry AU - Darling,Pamela W. ED - Association of Research Libraries. TI - Collection maintenance and improvement SN - 0918006627 (alk. paper) U1 - 025.84 22 PY - 1993/// CY - Washington, DC PB - Association of Research Libraries KW - Library materials KW - Conservation and restoration KW - Research libraries KW - Book collections KW - Archival materials N1 - "One of seven in a series of Preservation Planning Program (PPP) resource guides ... primarily for use with the Preservation planning program manual, developed and tested by the Association of Research Libraries ..."--Pref; "January 1993."; Contains collection of articles previously published 1983-1992; Includes bibliographical references ER -