TY  - BOOK
AU  - Willem, Michel
TI  - Minimax theorems
T2  - Progress in nonlinear differential equations and their applications
U1  - 515.35 
PY  - 1996///
CY  - Boston
PB  - Birkhauser
N1  - "Purchased under NBHM grant for the year 1996-97"
ER  -