Dubrovin, B. A.
Modern geometry methods and applications. Part 2: The geometry and topology of manifolds - New York Springer 1985 - xv, 430p. - Graduate Texts in Mathematics no. 104 .
0-387-96162-3
Modern geometry methods and applications. Part 2: The geometry and topology of manifolds - New York Springer 1985 - xv, 430p. - Graduate Texts in Mathematics no. 104 .
0-387-96162-3