TY  - DATA
AU  - Richard S. Palais
AU  -  Chuu-lian Terng
TI  - Critical Point Theory and Submanifold Geometry
T2  - Lecture Notes in Mathematics
SN  - 9783540459965
PY  - 1988///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0087442
ER  -