Green, S.L..
Algebraic solid geometry:Anintroduction / - Reprined Edn. / - London : Cambridge University Press , 1980 - 135p :
Solid Geometry
B6:2 / H5
Algebraic solid geometry:Anintroduction / - Reprined Edn. / - London : Cambridge University Press , 1980 - 135p :
Solid Geometry
B6:2 / H5