GB/T 19733-

Micrographics — Measurement of reading characteristics of transparent microform readers — 2005

缩微摄影技术透明缩微品阅读器特性的测量  2005

Standard Type
GBT
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A