TY  - BOOK
AU  - Oprea,John
TI  - Differential geometry and its applications
SN  - 9780883857489
PY  - 2007///
CY  - Washington, D.C.
PB  - Mathematical Association of America
KW  - Geometry, Differential
N1  - Includes bibliographical references (p. 455-459) and index
UR  - http://www.loc.gov/catdir/enhancements/fy0715/2007924394-t.html
ER  -