Search Results for the EPA National Library Catalog

Items Found: 5
Showing: Items 1 - 5
Your Search: (SUBJECT=Microforms)


 
 
 
Select Item Title Year Published
Method for measuring the screen luminance, contrast and reflectance of microform readers. 1977
Method for measuring thickness of buildup area on unitized microfilm carriers (aperture, camera, copy, and image cards) 1973
Practice for operational procedures : inspection and quality control of first-generation, silver-gelatin microfilm of documents. 1980
Recommended practice for identification of microforms 1979
RR1-- : micrographic standards and related items / 1981

Save, Print or Email Selected Records