INTERNATIONAL SYMPOSIUM ON MAXIMUM ALLOWABLE CONCENTRATIONS OF TOXIC SUBSTANCES IN INDUSTRY, 1959
Proceedings of the International Symposium on Maximum Allowable Concentrations of Toxic Substances in Industry, held in Prague, Czechoslovakia, April 1959 / International Union of Pure and Applied Chemistry, Applied Chemistry Section, Toxicology and Industrial Hygiene Division in conjunction with Permanent Commission and International Association of Occupational Health . - London : Butterworths, 1961 . - ix, 373 p.; 25 cm
QUÍMICA / TOXICOLOGIA / SAÚDE E HIGIENE NO TRABALHO /