THE PROGRESS OF SCIENCE 



632 



Natural History, American, George 



Maregrave, the First Student of, E. 



W. Gudger, 250 

 Negroes who owned Slaves, Calvin 



Dill Wilson, 483 

 New Allegheny Observatory, 409 

 New York State Education Building, 



Dedication of, 517 

 Nobel Prize in Medicine, 615 

 Numerals, Hindu-Arabic, Edmund Ray- 



mond Turner, 601 



Old Lamps for New, John Mills, 238 

 Orthodoxy, Economic, The Revival of, 

 S. N. Patten, 246 



Pack, Frederick J., Smoking and 



Football Men, 336 

 Paton, Stewart, The 



World's Most 



Important Conservation Problem, 163 



Patten, S. N., The Revival of Eco- 

 nomic Orthodoxy, 246 



Pearce, Richard M., Research in Medi- 

 cine, 5, 115, 209 



Pearl, Raymond, The Inheritance of 

 Fecundity, 364 



Perkin, William Henry, The Perma- 

 nent Fireproofing of Cotton Goods, 

 397 



Permanence of Interests and their Re- 

 lation to Abilities, Edward L. 

 Thorxdike, 449 



Permanent Fireproofing of Cotton 

 Goods, William Henry Perkin, 397 



Philosophy, Psychology and Education, 

 Rousseau's Contributions to, W. B. 

 Pillsbury, 331 



Physiological Basis of Esthetics, 

 Henry Sewall, 61 



Pillsbury, W. B., Rousseau's Contri- 

 butions to Psychology, Philosophy 

 and Education, 331 



Plants, Desert, Some Features of Root 

 Systems, W. A. Cannon, 90 



Politics, Present, Economic Interpreta- 

 tion of, C. C. Arbuthnot, 183 



Population of the United States in 

 1910, 204 



Practical Forestry explained, C. C. 

 Andrews, 531 



Prices, Rising, and the Public, John 

 Bauer, 564 



Progress of Science, 100, 204, 308, 409, 

 517, 615 



Psychology, Philosophy and Education, 

 Rousseau's Contributions to, W. B. 

 Pillsbury, 331 



"Pure Race," are the Jews a? Abram 

 Lipsky, 70 



Read, Thomas T., China's Great Prob- 

 lem, 457 



Reforming the Calendar, Oberlin 

 Smith, 582 



Research in Medicine. Richard M. 

 Pearce, 5, 115, 209 



Richards, Joseph W., Helps to Study- 

 ing, 193 



Richardson, Clifford, Trinidad and 

 Bermudez Asphalts and their Use in 

 Highway Construction, 19, 170 



Rising Prices and the Public, John 

 Bauer, 564 



Rogers, A. K., The Function of the 

 American College, 574 



Rooms, Stuffy, Leonard Hill, 374 



Root Systems of the Desert Plants, 

 Some Features of the, W. A. Can- 

 non, 90 



Round-the-World Botanical Excursion, 

 Charles J. Chamberlain, 417 



Rousseau's Contributions to Psychol- 

 ogy, Philosophy and Education, W. 

 B. Pillsbury, 331 



Royal Society, The Two-hundred and 

 Fiftieth Anniversary of the, 308 



Rubber, Synthetic, 206; Plant, A Des- 

 ert, The Guayule, F. E. Lloyd, 313 



Ryan, Oswald, The Real Problem of 

 Commission Government, 275 



Schafer, Edward A., Address of the 



President of the British Association, 



414 

 Scientific, Explanation of Life, is it 



Possible? Otto C. Glaser, 78; 



Items, 104, 208, 312, 415, 520, 619; 



Congresses, International, meeting in 



America, 412 

 Seventeenth-century Hoax, Basil Val- 

 entine, John Maxson Stillman, 



591 

 Sewall, Hexry, The Physiological 



Basis of Esthetics, 61 

 Slaves, Negroes who owned, Calvin 



Dill Wilson, 483 

 Slighter, Charles S., Industrialism, 



355 



Smith, Oberlin, Reforming the Cal- 

 endar, 582 



Smoking and Football Men, Frederick 

 J. Pack, 336 



Statistics, Vital, and the Decreasing 

 Death Rate, 617 



Stillman, John Maxson, Basil Val- 

 entine: A Seventeenth-century Hoax, 

 591 



Storage, Cold, Problems, P. G. Heixe- 

 mann, 153 



Studying, Helps to, Joseph W. Rich- 

 ards, 193 



Stuffy Rooms, Leonard Hill, 374 



Surplus, Individual and Social, Genesis 

 of, Alvan A. Tenney, 551 



Synthetic Rubber, 206 



Teaching, The Activities of the Car- 

 negie Foundation for the Advance- 

 ment of, 102 



Tenney, Alvan A., The Genesis of In- 

 dividual and Social Surplus, 551 



