Chymia.
Edgar F. Smith Memorial Collection.
American Chemical Society.Division of the History of Chemistry.
Philadelphia : University of Pennsylvania Press,
1948-1967.
"Annual studies in the history of chemistry."
At head of title, 1948-67: Edgar F. Smith Memorial Collection, University of Pennsylvania; 1960-67, Edgar F. Smith Memorial Collection, University of Pennsylvania; University of Pennsylvania and Division of  History of Chemistry, American Chemical Society.
Chemistry
Historical studies in the physical sciences