00554nam a2200181Ia 450000500170000000800410001702000180005803500090007604100080008508200110009310000300010424500900013426000530022430000080027750000090028550500480029465000300034220260808125515.0260808s9999||||xx |||||||||||||| ||und||  a92-4-157172-1  a6625  aENG  a546.14  aWorld Health Organization 0aIPCS (Environmental health criteria no - 172 )btetrabromobisphenol a and derivatives  aGenevabUNEP and World Health Organizationc1995  a139  aGift  aIPCS, chemical safety, inorganic substances  aIPCSbInorganic chemistry