TY - BOOK AU - Unesco ED - Unesco TI - Threat of modern warfare to man and his environment: annotated bibliography, prepared under the auspices of the international peace research association(IPRA) T2 - Reports and papers in the social sciences No. 40 SN - 9231016083 U1 - V1:19(zM)a, L9 (BB) PY - 1979/// CY - Paris PB - Unesco France KW - HISTORY KW - WORLD HISTORY ER -