| The Columbia Encyclopedia, Sixth Edition. 2001-07. |
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| photostat |
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(f ´t st t´´) (KEY) , reproduction of any printed or simple black-and-white material, such as drawings or manuscripts, made by the Photostat, a photographic camera. While slower and more expensive than xerography, the process is still used where a high degree of resolution is desired, as in publishing. |
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| | | The Columbia Encyclopedia, Sixth Edition. Copyright © 2007 Columbia University Press. |
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