866 INDEX. 



Books noticed : page 



" Elements of Physiological Psychology " (Ladd) 274 



" Treatise on Surveying " (Gillespie and Staley) 275 



" Social Studies " (Newton) 275 



" The Westminster Review " 275 



" Tables for the Determination of Common Minerals" (Crosby) 276 



41 The Argentine General Catalogue " (Gould) 276 



" Hand-Book of Volumetric Analysis " (Sutton) 276 



" Mineral Resources of the United States " (Williams) 277 



" A Treatise on Algebra " (Oliver, Wait, and Jones) 277 



" The Scientific Writings of Joseph Henry " 278 



" Transactions of the Modern Language Association of America " 278 



" Modern Language Notes " (Elliott) 278 



" The American Naturalist " 279 



" Latin Word-Building " (Gates) 279 



" Telegraphing to and from Railway-Trains " (Rosebrugh) 280 



" Duplex .Telephony " (Rosebrugh) 280 



" Public Debts " (Adams) 415 



" Oil and Natural Gas in Illinois " (Comstock) 416 



" Scientific Association, Meriden, Connecticut, Proceedings and Trans- 

 actions of the " (Davis) 417 



" A Century of Electricity " (Mendenhall) 417 



" The Story of Ancient Egypt " (Rawlinson and Gilman) 417 



" The Story of the Normans " (Jewett) 418 



" Annual Index to Periodicals for 1886 " 418 



" First Book of Chemistry " (Brewster) 418 



" Report of the Ladies' Health Protective Association of New York " 



(Herbert) 418 



" California State Mining Bureau, Report" (Hanks and Irelan) 419 



" Ottawa Field Naturalists' Club, Transactions " (Harrington) 419 



" Mathematical Teaching and its Modern Method " (Stafford) 419 



" McCarty's Annual Statistician " (McCarty) 419 



" Thoughts on Science, Theology, and Ethics " (Wilson) 420 



" Rotary Motion and the Gyroscope " (Barnard) 420 



" Leveling, Barometric, Trigonometric, and Spirit " (Baker) 420 



" Petroleum : Its Production and Use " (Redwood) 421 



" Massage as a Mode of Treatment " (Murrell) 421 



"Profit-Sharing" (Nelson) 421 



" Proceedings of the Department of Superintendence of the National 



Educational Association " 421 



" The Labor- Value Fallacy " (Scudder) 421 



" Journal of the Elisha Mitchell Scientific Society " (Venable) 422 



" Economic Equities " (Ingalls) 422 



" Elements of English " (Ricker) 422 



" The Problem of Evil " (Thompson) 563 



" The Factors of Organic Evolution " (Spencer) 565 



" The Ruling Principle of Method applied to Education " (Rosmini).. . . 565 



" Text-Book of Zoology " (Nicholson) 566 



" Phonographic Instructor " (Watson) 566 



" Railway Practice " (Alexander) 566 



" The Interstate Commerce Act " (Dos Passos) 566 



