0 ^ _ 



V if 0 



\ > ^ ^ ^- « /■ 



Deacidified using the Bookkeeper process. 

 Neutralizing agent: Magnésium Oxide 

 Treatment Date: September 2012 



PreservationTechnologies 



A WORLD LEADER IN COLLECTIONS PRESERVATION 



111 Thomson Park Drive 

 Cranberry Township, PA 1 6066 

 (724)779-2111 



