520,462 INTERNATIONAL IARC /International Agency for Research on Cancer/ monographs on the evaluation of the carcinogenic risk of chemicals to mansSome anti-thyroid and related substances,nitro-furans and industrial chemicals. Lyon 1974 IARC 8° World Health Organisation This publication represents the views of two IARC Working Groups on the Evaluation of the Carcinogenic Risk of Chemicals to Man which met in Lyon,4-11 February 1974 and 18-24 June 1974. vol. 7. s. 326.