TY  - BOOK
AU  - SIGURDUR HELGASON
TI  - DEFFERENTIAL GEOMETRY LIE GROUPS...SPACES
U1  - 516.36/HEL/DIF 
PY  - 2001///
CY  - NEW YORK
PB  - AMERICAN MATHEMATICAL SOCIETY
KW  - ANALYTIC GEOMETRY
KW  - MATHEMATICS
ER  -