UREA — FORMALDEHYDE RESIN AS A VEHICLE FOR SEMI‐PERMANENT INSECTICIDAL AND FUNGICIDAL COATINGS ON BOOKBINDINGS AND BOOKCASES

AT the request of the Crown Agents for the Colonies investigations were made into the possibility of improving the Standard Specification No. 40 (revised February 1937) on methods for protecting the bindings of books from attacks by insects and fungi.