TY - BOOK ED - International Atomic Energy Agency, IAEA. Division of Public Information TI - The Polygon PY - 2000/// CY - Vienna KW - Kazakhstan KW - nuclear testing KW - Semipalatinsk KW - Kurchatov KW - USSR KW - nuclear weapons KW - radioactive fallout KW - environmental damage KW - nuclear waste KW - contamination KW - population ER -