278 



THE POPULAR SCIENCE MONTHLY. 



Hart, Ernest. Tlie Profcesion, the Public, and 

 the Code. Address before the Pan-American Med- 

 ical Congress. 



Haug. W. P. Blind Crayfishes of Indiana, etc. 

 United^ States National Museum. Pp. 4, with 

 Plate. 



Hayes, M. Horace. The Points of the Horse. 

 New York : Macmillan & Co. Pp. 379, with 

 Plates. $10.50. 



Hill, David J. Genetic Philosophy. New York: 

 Macmillan & Co. Pp. 382. 



Hill, Robert T. Palaeontology of the Creta- 

 ceous Fossils of Texas, etc. Biological Society of 

 Washington. Pp. 12, with Plates. 



Jenner, Sir William. Lectures and Essays on 

 Fevers and Diphtheria, 1849 to 1879. New York: 

 Macmillan & Co. Pp. 581. 



Killeman, W. A. Photographing Certain Nat- 

 ural Objects without a Camera. Pp. 2. Experi- 

 ments in Germination of Treated Seed. Pp. 5. 

 Bibliography of Ohio Botany. Pp. 2.'. Killeman, 

 W. A), and Selby, Aug. D. Analytical Synopsis 

 of the Groups of Fungi. Pp. 8. 



Kirk, Hyland C. The Revolt of the Brutes. 

 New York : C. T. Dillingham & Co. Pp. 123. 50 

 cents. 



Leifmann, Henry, and Beam, William. Analy- 

 sis of Milk and Milk Products. Philadelphia: P. 

 Blakiston, Son & Co. Pp. 92. %1. 



Leo XIIL Encyclical on the Condition of La- 

 bor. Boston: Pilot Publishing Co. Pp. 16. 



Loevvinson-Lessing, F., and others. Tables for 

 the Determination of Rock-forming Minerals. New 

 York: MacmUlan & Co. Pp. 55. $1.25. 



McAnlay, A. Utility of Quaternions in Phys- 

 ics. NewYork: Macmillan & Co. Pp.107. $1.00. 



McKinley, William. Speeches and Addresses. 

 New York: D. Appleton & Co. Pp. 664. $2. 



Michigan Mining School. Reports of the Di- 

 rector. Pp. 102. 



Monroe, W. S. The Educational Labors of 

 Henry Barnard. Syracuse, N. Y.: C. W. Bardeen. 

 Pp. 30. 50 cents. 



Miiller, F. Max. Three Introductory Lectures 

 on the Science of Thought. Chicago: Open Court 

 Publishing Co. Pp. 125. 25 cents. 



Munro, J. C. Elementary Text-book of Com- 

 mercial Law. New York: Macmillam & Co. Pp. 

 191. 90 cents. 



Newton, Alfred, and Gadow, Hans, etc. A 

 Dictionary of Birds. Part II. Ga-Moa. NewYork: 

 Macmillan & Co. Pp. 212. 



New York Academy of Sciences. Transac- 

 tions, 1892-'93. Pp. about .300. 



Nutting, C. C. President's Address, Iowa 

 Academy of Sciences. Pp. 5. Report of Com- 

 mittee on State Fauna. Pp. 3. Significance of 

 the Concealed Crests of Fly-catchers. Pp. 5. 



Peck, James I. Pteropods and Heteropods 

 collected by the Steamer Albatross during the 

 Voyage from Norfolk, Va., to San Francisco, Cal., 

 1887-'88, United States National Museum. Pp. 

 17, with Plates. 



Pilling, James Constantino. Bibliography of 

 the Chinookian Languages. United States Bu- 

 reau of P^thnology. Pp. HI. 



Powell, J. W. Report of the Bureau of Eth- 

 nology, 1886-'87. Washington. Pp. 298, with 

 Plates. 



Precce, William H., and Stubbs, Arthur J. A 

 Manual of Telephony. New York: Macmillan & 

 Co. Pp. 508. |4.,')0. 



Prosser, C. S. The Upper Hamilton and Port- 

 age Stages of Central and Eastern New York. 

 Pp. 18. 



Rein, Prof W. Outlines of Pedagogics. Syra- 

 cuse, N. Y.: C. W. Bardeen. Pp. 199. $1.25. 



Richmond, Charles W, On a Collection of 

 Birds from Eastern Nicaragua and Rio Frio, Cos- 

 ta Rica, etc. United Slates National Museum. 

 Pp.54. 



Eomanep, G. J. An Examination of Weisman. 

 ism. Chicago: Open Court Publishing Co. Pp. 

 221. $1. 



Roscoe, Sir Henry, and Lunt, Joseph. Inor- 

 ganic Chemistry for Beginners. NewYork: Mac- 

 millan & Co. Pp. 245. 75 cents. 



Sanf ord, Henry R. The Limited Speller. Syra- 

 cuse, N. Y.: C. W. Bardeen. Pp. 104. 35 cents. 



Saunders, Frederick, Editor. Addresses com- 

 memorative of the American Centennial and of 

 the Discovery. New Yojk : E.B. Treat. Pp.1041. 

 $3.50. 



Scientific Alliance of New York. Third An- 

 nual Directory. Pp. 40. 



Scott, Sir Walter. The Lady of the Lake. 

 American Book Company. Pp. 192. 35 cents. 



Siemens, Werner von. Personal Recollections. 

 New York : D. Appleton & Co. Pp. 400. $5. 



Smith, John B. Catalogue of the Lepidopter- 

 ous Superfamily Noctuidse found in Boreal Amer- 

 ica. United States National Museum. Pp. 424. 



Speakman, Thomas H. Divisions in the So- 

 ciety of Friends. Philadelphia: J. B. Lippincott 

 Co. Pp. 112. 



Steams, Robert E. C. Mollusk Fauna of the 

 Galapagos Islands. Pp. 96, with Plates. Rare or 

 Little-known Mollusks from the West Coast of 

 North and South America. Pp. 12, with Plate. 

 MoUuscan Species collected in West Africa, 1889- 

 '90. Pp. 20. 



Todhunter, Isaac, and Pearson, Karl. A His- 

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 of Materials from GalUei to the Present Time. 

 Volume II, Parts I and II. New York: MacmUlan 

 & Co. Pp. 762 and .556. $7.50. 



University School of Engineering. Laboratory 

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VirgO's Aeneid (six books) and Bucolics. 

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Welch, George T., M. D. Therapeutical Super- 

 stition. Pp. 29. 



Werner, E.. "Clear the Track." New York: 

 The International News Company. Pp. 319. 50 

 cents. 



Wright, Carroll D. The Phosphate Industry 

 of the United States. Pp. 145. Wright, Carroll 

 D., and Gould, E. R. L. The Gothenburg System 

 of Liquor Traffic. Pp. 253. Washington: Govern- 

 ment Printing Office. 



Xenophon's Anabasis (seven books), edited by 

 W. R. Harper and James Wallace. American 

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Zirret, Alexander. An Elementary Treatise on 

 Theoretical Mechanics. Part I, Kinematics. New 

 York : Macmillan & Co. Pp. 181. 



POPULAR MISCELLANY. 



TUe World's Congress on Geology. 



This auxiliary of the Columbian Exposition 

 occupied the week August 21st to 26th, hav- 

 ing a large attendance of geologists of the 

 United States and Canada, with a few from 

 other countries, though many papers were 

 sent to the Congress by foreign geologists. 

 The sessions were held only in the forenoons, 

 leaving the afternoons for attending the 

 World's Fair. Forty papers were presented 

 before the Congress, of which thirteen were 

 by women who are teachers and special stu- 

 dents of geology, three of these being from 



