000 00310nam a2200133Ia 4500
001 5562
008 220811s1943 ###||||g |||| ||spa d
082 _a621.82
_bM149
100 _aWallendorf, Charles R.
_966690
245 0 _aMachines
264 _c1943
942 _cBK
_2ddc
035 _a621.82 -M149-Machines-
999 _c52193
_d52193