Search Results for the EPA National Library Catalog

Items Found: 9

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Your Search: (SUBJECT=Microphotography.)


Select Item Title Year Published
Dimensions and operational constraints for double core (bi-axial) cassette for 16-mm processed microfilm 1975
Dimensions and operational constraints for single core cartridge for 16-mm processed microfilm. 1977
Flowchart symbols and their usage in micrographics. 1973
Method for determining adhesion of protection sheet to aperture adhesive of unitized microfilm carrier (aperture card) 1973
Method for measuring the screen luminance, contrast and reflectance of microform readers. 1977
NMA standard test chart for rotary microfilm cameras 1977
Practice for operational procedures : inspection and quality control of first-generation, silver-gelatin microfilm of documents. 1980
Providing a future for the past / 1990
The asbestos particle atlas / 1980

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