000 00785nam a2200253Ia 4500
003 OSt
005 20220925212203.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
020 _a90 286 0106 6
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aB331,1:10bD, L7
100 _aLeipholz H
_9276222
245 0 _aDirect variational methods and eigenvalue problems in engineering
260 _aLeyden
_bNoardhoff International
_c1977
300 _aviii,246p.
_ccm.
490 _aMonographs and Text Books an Machanics of Solids and Fluids Ed by G A E Qrauas
650 _aEquations
942 _hB331,1:10bD, L7
_cGB
_2CC
999 _c559634
_d559634