Fifty-two discoveries from the BiblioPhilly project, No. 8/52A guest post by former Schoenberg Institute for Manuscript Studies CLIR Fellow, Dr. Erin Connelly Recipes and extracts on alchemy, medicine, metal-working, cosmetics, veterinary science, agriculture, wine-making, and other subjects, Northwestern Italy, Probably before 22 December 1438. Philadelphia, Science History Institute, MS Othmer 1, front cover Labeculae vivae…