A fine-tuning of the cataloging code was continued by LC policy decisions and the work of the ALA RTSD Serials Section's Committee to Study Serial Cataloging. The AACR2 reprint appeared late in the year. Uniform titles were discussed and their use again debated, while the merit of successive entry cataloging in automated systems was once more questioned. The cataloging of computer files and newspapers was examined. Unprecedented attention was focused on the treatment of multiple versions, and USMARC format integration emerged as a second area holding major implication for all categories of material. Changes in CONSER continued, and implication of the Linked Systems Project for serials cataloging were explored. Reports on retrospective conversion projects and numerous other applications of automation appeared.