5i MATHEMATICS 



5107 McMurry, C. A. Special method in arithmetic. 



New York 1915. 

 5107 Smith, D. E. Teaching of elementary mathematics. 



New York 1900. 

 5107 Treutlein, P. Der Geometrische Anschauungsunterricht. 



Leip. 1911. 

 5107 Young, J. W. A. Teaching of mathematics. 



New York 1914. 



51079 Ball, W. W. R. Mathematical recreations. 



Lond. 1905. 

 51079 De Morgan, A. Budget of paradoxes. 2 vols. 



Chicago 1915. 



51079 Dodgson, C. L. Pillow problems. Lond. 1895. 



51079 Fourrey, E. Curiosites geometriques. Paris [1909]. 

 51079 Klein, F. Famous problems. Boston [Mass.] 1897. 



51079 Lucas, E. Becreations mathematiques. 4 vols. 



Paris 1891-96. 



51079 Wilson, J. C. Traversing of geometrical figures. 



Oxf. 1905. 



5108 COLLECTED WORKS. 



5108 Abel, N. H. CEuvres completes. 2 vols. 



Christiania 1881. 

 5108 Archimedes. Works. Edited by T. L. Heath. 



Camb. 1897. 



5108 Barrow, J. Mathematical works. Camb. 1860. 



5108 Beltrami, E. Opere. Vol. l-> Milano 1902-> 



5108 Betti, E. Opere. Vol. l-> Milano 1903-> 



5108 Brioschi, F. Opere. 5 vols. Milano 1901-09. 



5108 Cauchy, A. CEuvres completes. Vol. l-> 



Paris 1882-> 



5108 Cayley, A. Collected mathematical papers. 14 vols. 



Camb. 1889-98. 



5108 Christoffel, E. B. Gesarnmelte mathematische Abhand- 

 lungen. 2 vols. Leip. 1910. 



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