000 00579nam a2200205Ia 4500
005 20260808125439.0
008 260808s9999||||xx |||||||||||||| ||und||
020 _a92-4-154064-8
035 _a5024
041 _aENG
082 _a546.17
100 _aWorld Health Organization
245 0 _aIPCS (Environmental health criteria no - 004)
_bOxides of nitrogen
260 _aGeneva
_bUNEP and World Health Organization
_c1977
300 _a79
500 _aGift
505 _aIPCS, chemical safety, inorganic substances
650 _aIPCS
_bInorganic chemistry
942 _cBK
999 _c5022
_d5022