GB/T 4872-1985

Office machines and data processing equipment--Principles governing the positioning of control keys on key boards

STANDARD published on 17.1.1985

English, Chinese -
electronic design (pdf) (448.80 USD)

The information about the standard:

Designation standards: GB/T 4872-1985
Note: WITHDRAWN
Publication date standards: 17.1.1985
Country: Chinese technical standard
Category: Technical standards GB