TY - RPRT AU - United Nations Environment Programme AU - International Register of Potentially Toxic Chemicals PY - 1987 SN - 92-807-1 163-6 UR - https://wedocs.unep.org/handle/20.500.11822/29798 LA - English KW - chemical KW - toxic substance TI - IRPTC Legal File 1986 Volume 1 M3 - Technical report ER -