TR 7-1973
Continuous Sprocket Punched Stationery Part I (Recommended Sizes)

Standard No.

TR 7-1973

Release Date

1973

Published By

ECMA - European Association for Standardizing Information and Communication Systems

Latest

TR 7-1973

TR 7-1973 history

• 1973 TR 7-1973 Continuous Sprocket Punched Stationery Part I (Recommended Sizes)