TY  - BOOK
AU  - Dubrovin, B. A. 
AU  - Fomenko,  A. T. 
TI  - Modern geometry-methods and applications: part ii. the geometry and topology of manifolds
SN  - 9788184896596
U1  - 514.7:515.16 
PY  - 1985///
CY  - Verlag
PB  - Springer
KW  - GEOMETRY
ER  -