1939 – 1998
Bibliografía (9 obras)
Tubes (Progress in Mathematics (Boston, Mass.), V. 221.)
2003
Global differential geometry
2001
Modern differential geometry of curves and surfaces with Mathematica
1998
Ordinary Differential Equations With Mathematica
Introduction to ordinary differential equations with Mathematica
1997
Modern Differential Geometry of Curves and Surfaces with Mathematica
Modern differential geometry of curves and surfaces
1993
Tubes
1990
Differential geometry
1983
