TY  - BOOK
AU  - Milnor, J.
AU  - Spivak, M. ; notes by-
AU  - Wells, R. ; notes by-
TI  - Morse theory
T2  - Annals of Mathematics studies 
U1  - 516 
PY  - 1969///
CY  - New Jersey
PB  - Princeton University Press
N1  - "Based on lecture notes by M. Spivak and R. Wells."
ER  -