TY  - BOOK
AU  - Boothby, WM
TI  - Introduction to differentiable manifolds and riemannian geometry
SN  - 9780121160517
U1  - 514.7 
PY  - 2003///
CY  - Amsterdam
PB  - Academic press
KW  - DIFFERENTIAL MANIFOLDS
KW  - RIEMANNIAN GEOMETRY
ER  -