org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Congressional Record Volume 165, Issue 142, 2019-09-06 determination method: SHA-1...
0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Congressional Record Volume 165, Issue 196, 2019-12-09, Book II determination method: SHA-1...
stand thickness weights, and tolerances of sheet metal (customary practice) Volume NBS Circular 391 Publisher National Bureau of Standards Description Subjects:...