HERTEL R. F. METHYL 551,775 Methyl bromide / IPCS [International Programme on Chemical Safety] ; first draft prep, by R. F. Hertel and T. Kielhorn. - Geneva : World Health Organization, 1995.- 324 s. : il., ; 21 cm (Environmental Health Criteria, ISSN 0250-863X ; 166) ISBN 92-4-157166-7