Threat of modern warfare to man and his environment annotated bibliography, prepared under the auspices of the international peace research association(IPRA). - Paris Unesco France 1979 - 25p. cm. - Reports and papers in the social sciences No. 40 . ISBN: 9231016083 Standard No.: 25212 Source: Textual Subjects--Topical Terms: HISTORYWORLD HISTORY Dewey Class. No.: V1:19(zM)a, L9 (BB)