Permanence/durability of the book.- IV.
Barrow (W. J.) Research Laboratory, Richmond.
#Q.59 Permanence/durability of the book = IV se. ive 1965. (Card 2)
1. Bookbinding. 2. Adhesives. 3. Vinyl ace- tate. I. Title. II. Title: Polyvinyl acetate (PVA) achesives--bookbinding.