566.5 William DAVISON. Philosophia pyrotechnica. Seu cursus chymiatricus, nobilissima illa et exoptatissima medicinæ parte pyrotechnica instructus... Secunda editio. 4 partes in 1. 8° Parisiis, Apud Ioan. Piot, Bibliop. Iuratum 1640-57 Ferguson [Illustrations:- 1. Inserted after preliminary material. Folding table "Gradus separationis comprehenduntur". 2. Inserted after p288. Engraving. Reprinting item 1 of 1635 edition.]