#Q.59 366 02
Barrow (W. J.) Research Laboratory, Richmond. Permanence/durability of the book—II; test data of naturally aged papers. Richmond, 1964.
79 p. illus 24cm. (/ts Publication no, 2) Bibliography : p. 77-78.
1. Paper— Testing. 2. Book industries and trade— Standards. 1. Title. wu. Title: Test data of naturally aged papers. (Series)
Z247.B3 no. 2 @ 676.27 64-56850
Library of Congress 2)