000 00335nam a2200133 4500
008 160616s 000 0
245 _aCritical point theory and Hamiltonian systems
100 _aMawhim,Jean
100 _aWillem, M.
260 _bSpringer Verlag
500 _aAcc.No.28649
942 _cBK
_2BK2698
080 _a531.314 MAW
999 _c2698
_d2698