microcopying

microcopying

(ˈmaɪkrəʊˌkɒpɪɪŋ)
n
the act of copying onto microfilm
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
Ed.] and the only method of preservation of the glass negatives for example, was to use microcopying techniques to photograph them onto the best available film at the time.