000 00354nam a22001337a 4500
005 20250508093502.0
008 250508b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aMawhin Jean
245 _aCritical Point Theory and Hamiltonian Systems
_c/ by Jean Mawhin
260 _aNew York
_bSpringer Verlag
_c1989
300 _a277p.
942 _cBK
999 _c37303
_d37303