TY - BOOK ED - International Programme on Chemical Safety ED - World Health Organization TI - Assessing Human Health Risks of Chemicals : Derivation of Guidanse Values for Health - Based Exposure Limits SN - 92-4-157170-5 PY - 1994/// CY - Geneva PB - World Health Organization KW - Hazardous substances KW - toxicity KW - Environmental exposure KW - Guidelines N1 - Includes bibliographical references ER -