Preventive conservation
Subtitle: the key to preservation
By: Joanne [sic] Wellheiser.
Contributors: Ontario Association of Art Galleries.
Series: Hand in glove
Publisher: Ontario Association of Art Galleries
Published: 1991
Place of publication: Toronto
Language: eng
Subjects: Library materials -- Conservation and restoration.
Notes: Cover title.

"Selected proceedings from a seminar on preventive conservation presented in March 1988 by the Ontario Association of Art Galleries."

Includes bibliographical references.