Image Rare Books Chronology of chemistry in the Lehigh Valley. Chronology of chemistry in the Lehigh Valley / R.D. Billinger, [typescript], 1969. 501 leaves ; 28 cm. View Item
Image Rare Books The record of those who gave to an endowment fund collected by the National society of the colonial dames of America for the maintenance of Sulgrave manor, the home of the ancestors of George Washington in Sulgrave, Northhamptonshire England. View Item
