00683cam a2200193 4500 20181210011710.0 720829s1972 tnua b 000 0 eng 0910050074 DLC DLC BD-DhBPA 702.880773 GUC 1972 Guldbeck, Per E. 75801 The care of historical collections: a conservation handbook for the nonspecialist / Per E. Guldbeck. Nashville: American Association for State and Local History, 1972. xvii, 160 p. : illus. ; 23 cm. Includes bibliographies. Amirul Art objects Conservation and restoration. 75802 ddc BK 26601 26601