TY  - BOOK
AU  - Boothby,William M.
TI  - An Introduction to Differentiable Manifolds and Riemannian Geometry
SN  - 9780121160517
U1  - 516.36 
PY  - 2003///
CY  - Amsterdam
PB  - Academic Press
KW  - Differentiable manifolds
KW  - Riemannian manifolds
ER  -