TY - BOOK ED - International Program on Chemical Safety TI - Heptachlor T2 - Environmental health criteria SN - 9241540982 PY - 1984/// CY - Geneva PB - World Health Organization KW - Heptachlor KW - Toxicology KW - Environmental aspects KW - Physiological effect N1 - 'IPCS International Programme on Chemical Safety.'; Published under the joint sponsorship of the United Nations Environmen Programme, the International Labour Organisation, and the World Health Organization; Bibliography : p. 62-81 ER -