Analytical Serology of Microorganisms

chemical foundation of these disciplines. The author avoids the principal pedagogic sin of talking, in an equal tone of voice, of subjects of widely varying importance. This is clearly one man's account, but it is balanced, reasonable, and so lucid that one can read it with pleasure. It is a pity that the production of the book is not of as high a standard as its contents. In the review copy a number of pages were bound upside down.