GB/T 4872-1985

Abolished

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

办公机器和数据处理设备键盘上控制键定位的原则

Standard Type
GBT
ICS
35.180
CCS
L62
Status
废止
Issue Date
1985-01-17
Implementation
1985-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A