138 THE AMERICAN MONTHLY [Apr 



Atlas of Bacteriology.— Slater & Spitta, London, 1898. 

 It contains 111 original photomicrog-raphs and 134 pag-esof 

 text. An introduction g-ives the methods of photography. 

 Photog-raphs are g-iven of the two newly discovered Bacil- 

 lus pestis bubonicse and Micrococcus melitensis. They a're 

 non-motile and free from flag-ella. Many cover-g-lass 

 specimens are illustrated, also g-elatine plate cultures of 

 B. mycoides and B. coli communis and ag-ar cultures of 

 Streptococcus pyog-enes and Diplococdus pneumoniae un- 

 der a low power of the microscope. 



MISCELLANEOUS. 



List of Second-Hand Books For Sale. 



(Price Does Not Include Delivery). 



Babcock. Vig-nettes from Invisible Life. 75 



Bailey. Microscopical Observations made in So. Car., 



Ga., and Fla. 60 



Baker. Of Microscopes' and the Discoveries Made 



Therebv. Broken. 2 00 



Beale. The Microscope in its Application to Practical 



Medicine. 1 Sq 



Beale. Disease Germs. 25 



Blackham. Ang-ular Aperture of Objectives for the Mi- 

 croscope. 50 

 Brocklesby, Amateur Microscopist. 60 

 Carpenter. The Microscope and its Revelations. 1856. 50 

 Same. Phil. 1856. 75 

 Davies. Preparation and Mounting- of Microscopic 



Objects. 50 



Deems. Urinary Analysis. New. 15 



De Fonvielle, Les Marveilles du Monde Invisible. 115 



Vig-nettes. Nice copy. 65 



DoUey. Technolog-y of Bacteria Investig-ation. New. 80 

 Dubief. Manuel Pratique de Microbiolog-ie. 1 75 



Fort. Traite Elementaire d'Histolog-ie. 50 



Frey. Compendium of Histolog-y. 1878. 1 00 



Same. Better condition. 1876. 100 



