Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 16573-2008 |
Micrographics - Microfilming of documents on 16 mm and 35 mmsilver-gelatin type microfilm - Operating procedures 缩微摄影技术 在16mm和35mm银-明胶型 缩微胶片上拍摄文献的操作程序 |
China National Standards mmsilver |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
