LUNDBERG P. 552,954 XYLENES Xylenes / first draft prep, by P. Lundberg [et al.] ; [IPCS [International Programme on Chemical Safety]. - Geneva : World Health Organization, 1997. - XVI, 147 s. ; 21 cm. - (Environmental Health Criteria / WHO, ISSN 0250-863X ; 190) ISBN 92-4-157190-X