FIPS-13 › Complete Document History
Rectangular Holes in Twelve-Row Punched Cards (Includes ANSI-X3.21-1967/R80)
Obsolete Revision Information: |
|
1971 EDITION - WITHDRAWN, 05/29/1996 - Oct. 1, 1971
ANSI-X3.21 - RECTANGULAR HOLES IN TWELVE-RO - Oct. 27, 1967 |