TY - BOOK AU - Harvey,D.R. TI - Preservation in libraries: principles, strategies, and practices for librarians SN - 0862916321 AV - Z701 .H36 1993 U1 - 025.84 20 PY - 1993/// CY - London, New York PB - Bowker-Saur KW - Library materials KW - Conservation and restoration KW - Books N1 - Includes bibliographical references and index ER -