Search Results       Your search for [author]Ravilious, C. P. returned 1 record.           A survey of existing systems and current proposals for the cataloguing and description of non-book materials collected by libraries : with preliminary suggestions for their international co-ordination. by Ravilious, C. P.; Paris: Unesco, 1975. Subject: Cataloging of nonbook materials.          Add to Book Cart Relevance: 19.97%