Title: Permanence/durability of the book ;
Authors: W.J. Barrow Research Laboratory.
Date: 1963
Physical description: 46 pages : illustrations, portraits, diagrams ; 24 cm.
Language: English
LC class: Z
Contents: 1. A two-year research program.--2. Test data of naturally aged papers.--3. Spray deacidification.--4. Polyvinyl acetate (PVA) adhesives for use in library bookbinding.--5. Strength and other characteristics of book papers 1800-1899.--6. Spot testing for unstable modern book and record papers.--7. Physical and chemical properties of book papers, 1507-1949.