TY  - BOOK
AU  - Thorpe
TI  - Elementary topics in differential geometry
SN  - 8181281446 (paperback)
PY  - 2004///
CY  - [S.l.]
PB  - Springer
UR  - http://www.amazon.com/exec/obidos/ASIN/8181281446/chopaconline-20
ER  -