TY - BOOK ED - International Programme on Chemical Safety. TI - Tetramethrin: health and safety guide SN - 9241543523 SN - 0259-726 PY - 1989/// CY - Geneva PB - World Health Organization KW - Pyrethrins KW - standards N1 - This is a companion volume to Environmental Health Criteria 98: Tetr amethrin; Includes bibliographical references ER -