February 19, 1892.] 



SCIENCE. 



Ill 



— The Ghautauqiian for March presents the following among 

 other articles: Growth and Distribution of Population in the 

 United States, by General Francis A. Walker; Physical Culture, 

 II., by J. M. Buckley; National Agencies for Scientific Research, 

 v., by Major J. W. Powell; Ocean Perils, by Felix L. Oswald, 

 M.D. ; The Ownership of Literary Property, by George Haven 

 Putnam; Lyceum Attractions of To-day, by W. H. Stenger; The 

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 Words to the Deaf, by Katherine Armstrong; What Women Owe 

 to Inventions, by Margaret N. Wishard. 



— John Wiley & Sons have in preparation a work on timber 

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neer of the Edge Moor Bridge Works, Wilmington, Del., and by 

 F. E. Turneaure, instructor in civil engineering in Washington 

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 a historical review of obsolete forms of trusses and abandoued 

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— Houghton, MiflBin, & Co. have just ready "Mark Hopkins," 

 illuslrious as president of Williams College for thirty-six years, 

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PROPRIETARY. 



JM 



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SCIENCE 



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