Copson, E. T. 1901
Metric spaces - London : University Press, 1968. - 142 páginas - Cambridge Tracts in Mathematics and Mathematical Physics / J. F. C. Kingman ; 57 .
Geometria
Metric spaces - London : University Press, 1968. - 142 páginas - Cambridge Tracts in Mathematics and Mathematical Physics / J. F. C. Kingman ; 57 .
Geometria