000 00310nam a2200121Ia 4500
005 20260205052434.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a621 W169E
100 _aWalsh, Ronald A
245 0 _aElectromechanical design handbook
260 _aNewyork
_bMcGraw hill
_c1995
942 _cBK
999 _c114974
_d114974