The theory of ruled surfaces
Edge, W. L
The theory of ruled surfaces by W. L. Edge - Cambridge Cambridge at the University Press 1931 - IX, 324 p fig. si tab 28 cm
Teoria suprafetelor
Geometrie diferentiala in spatii
514.752.4
The theory of ruled surfaces by W. L. Edge - Cambridge Cambridge at the University Press 1931 - IX, 324 p fig. si tab 28 cm
Teoria suprafetelor
Geometrie diferentiala in spatii
514.752.4