The Formation Of Poisons By Microorganisms: A Biological Study Of The Germ Theory Of Disease (1884) is a book written by G. V. Black. The book explores the concept of germ theory, which suggests that diseases are caused by microorganisms. The author examines how these microorganisms produce poisons that can cause illness in humans and animals. The book also delves into the history of germ theory and its impact on the medical field. This work is considered a seminal text in the history of microbiology and has been cited as an important influence on the development of modern medicine. Overall, The Formation Of Poisons By Microorganisms is a detailed and informative study of the role of microorganisms in disease and the importance of understanding the germ theory.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.