microfiche(redirected from microfiches)
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Related to microfiches: microfilms
a sheet of film, usually the size of a filing card, on which books, newspapers, documents, etc., can be recorded in miniaturized form
A microfilm card or sheet used in some information storage systems; consists of a film format about 4 by 6 inches (10 by 15 centimeters) containing microimages of type and other information, with a title heading large enough to be read by the unaided eye.