000 003300000a22001450004500
001 EST
003 531.01 / O22
004 M
006 m
100 _aOden, J. T.
245 _aVariational methods in theoretical mechanics
068 _aBibliografía p.291-301
650 _a<FISICA><MECANICA><MATEMATICAS>
999 _c13624
_d13624