- nonperiodical group
- мат.непериодическая группа
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
publishing, history of — Introduction an account of the selection, preparation, and marketing of printed matter from its origins in ancient times to the present. The activity has grown from small beginnings into a vast and complex industry responsible for the… … Universalium
ARCHIVES — ARCHIVES, (a) a place where old records are collected and preserved in an orderly fashion in their entirety, as well as groups of interrelated documents originating from individuals or a public body ( historical archives ); registers and filing… … Encyclopedia of Judaism