TY - BOOK AU - World Health Organization TI - IPCS (concise international chemical assessment document no - 11): 1,1,1,2- tetrafluoroethane SN - 92-4-153011-1 U1 - 547.22 PY - 1998/// CY - Geneva PB - UNEP and World Health Organization KW - IPCS KW - Organic chemistry N1 - Gift; IPCS, chemical safety, organic chemicals ER -