Proceedings of An ounce of prevention : a Symposium on Disaster Contingency Planning for Information Managers in Archives, Libraries and Record Centres : Toronto, Canada, 7-8 March, 1985 / editor, Nancy Willson.  Toronto : Toronto Area Archivists Group Education Foundation, 1986. viii, 191 pages ; 28 cm.

Crespo, C.

Technical improvements in the preservation and reproduction of archival documents / C. Crespo.  Washington : General Services Administration, 1976-. 21 pages, 2 pages of plates : illustrations; 23 cm.