Permanence and durability of the books - V1 : spot testing for unstable modern book and record papers
Permanence and durability of the books - V1 : spot testing for unstable modern book and record papers
- Richmond, Virginia : W.J. Barrow Research Laboratory, 1969
- 28p. : ill. ; 24cm.
- (permanence/durability of the books); 6 .
Research report
Testing
Z247.B3 No.6
Research report
Testing
Z247.B3 No.6