000 00295cam a2200121 a 4500
001 7049296C6024
003 COMPanion
008 190723b xx || |000 ||eng
245 _aBuilding your own airplane
_bwelding-corrosion
264 _bEAA.
_aU.S.A.
521 _a419
999 _c13016
_d13016