Stability and Preservation of Archives Media: Paper, Photographic Materials and Magnetic Recordings
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چکیده
These media appear to be distinctly different with respect to their physical and chemical properties. Yet the Separation between them becomes more blurred as information recorded in one medium can be copied readily onto another. Conventional examples are the miaofilming of newspapers, or the photocopying of whole fragile books. Modem scanning techniques allow any form of information whether pictorial or textual be captured on a magnetic storage medium and converted back to a human readable formt on photographic film or paper.
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