TY  - BOOK
AU  - Morse, Marston
AU  - Cairns, Stewart S.
TI  - Critical point theory in global analysis and differential topology: an introduction
U1  - 513.83 
PY  - 1969///
CY  - New York
PB  - Academic Press
KW  - Algebraic geometry
KW  - Geometry
KW  - Algebra co-ordinate geometry
KW  - Differential topology
ER  -