[6] 306 pages. A work on the wisdom of nature and chemistry by Zvi ben Meir HaCohen Rabinowitz, the Widow and the Brothers Romm Printing Press. Contains 212 pictures, 185 of which are wood carvings. The book deals with the assembly and separation of material. One of the first Chemistry books written in Hebrew on these topics. The author wrote a number of books on this subject. Three title pages, Hebrew, Russian and German. Original magnificent cover, aging stains, fine condition.