1. The emergence of pharmaceutical science;Parascandola;Pharmacy in History.,1995
2. Science in American pharmaceutical education of the 19th century;Sonnedecker;Am J Pharm Ed.,1951
3. The scientific background of chemistry teachers in representative pharmacy schools of the 19th century;Sonnedecker;Chymia.,1953
4. Kremers and Urdang’s History of Pharmacy;Sonnedecker,1976
5. Experimental work associated with American pharmaceutical education of the 19th century;Sonnedecker,1971