000			00486nmm a2200133Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9781461493235
100			_aDumitru Motreanu, Viorica Venera Motreanu, Nikolaos Papageorgiou
245		0	_aTopological and Variational Methods with Applications to Nonlinear Boundary Value Problems
250			_a2014
260			_bSpringer New York _c2014
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-1-4614-9323-5
999			_c7711 _d7711