Correspondences of 8-Bit and Hollerith Codes for
Computer Environments (A USASI Tutorial Standard)

CACM November, 1968

USA standard, card code, punched card, punched card
code, hole-patterns, hole-patterns assignment, 
punched card systems

1.1 1.4 2.0 2.12 2.43 2.44 3.10 3.20 3.30 3.31 3.42 3.50 3.56 3.70 3.72 3.73 
3.74, 3.80, 3.81, 4.0, 4.1, 4.2, 4.20, 4.40, 5.0

CA681109 JB February 21, 1978  2:33 PM

1670	5	1670
1670	5	1670
1670	5	1670