Only one of the four significant developments of the year, copyright, is not focused on micro-imaging; the other three--the arrival of ultramicrofiche in libraries, and the microform plans of the Government Printing Office and of the Department of Defense--are all micro''. (106 references) (Author)

Reviews activities in the field of micrographics, broadly interpreted to include not only microform- and reproduction-related activities but also video-oriented document recording and transmission and videodisc and facsimile reproduction. A 55-item bibliography is included. (Author/JL)

Briefly outlines the history of microreproduction devices and media, their changing role in library environments, and the activities of librarians as users of micrographic materials. The current state of the art and prospects for the future are also discussed, and a reference list is included. (JL)