A PlKHlSOX II-B.M! GrcEK.NHOrSE AT PlTTSliUiiGIl 

 Est:l(p of II. A. Heinz 



m 



gE 



'^ 





ci^ Deyo/'ed to the^ 

 flORfSrFlANr^MA/V, 



Ptfb'Jicihed 



^/ //NamiftonTUce, 



Bq/ro//, Mass. 

 (Ji/dscrrptfoji, ^lOOJ 



^ 



