Cumulated UDC Supplement, 1965-1975. Volume I: Auxiliaries + Classes 0/3. Auxiliary Tables (0 Generalities, 1 Philosophy . Pyschology, 2 Religion . Theology, 3 Social Sciences).

In continuation of the "Cumulated UDC Supplement - 1964" published by the International Federation for Documentation, this document provides a cumulative supplement of the Universal Decimal Classification for 1965-1975. The first volume of a five volume series includes auxiliary tables and lists all the new classification subdivisions added to the system in the following subject areas: (1) generalities; (2) philosophy and psychology; (3) religion and theology; and (4) social sciences. Listings are given in French, German, and English. (EMH)