000 002880000a22001330004500
245 _aElectromechanical dynamics
100 _aWoodson, H.H.
100 _aMelcher, J.R.
260 _aNew York
_bWiley
_c1968
500 _avol.1
080 _a621.31
_bW6
041 _aEN
942 _cBK
999 _c112193
_d112193