TY  - BOOK
AU  - Spivak,Michael
TI  - A comprehensive introduction to differential geometry
SN  - 0914098705 (v. 1)
U1  - 516.3/6 
PY  - 1999///
CY  - Houston, Tex.
PB  - Publish or Perish, Inc.
KW  - Geometry, Differential
N1  - index
ER  -