000 00570nam a2200205Ia 4500
005 20260808125441.0
008 260808s9999||||xx |||||||||||||| ||und||
020 _a92-4-154088-5
035 _a5135
041 _aENG
082 _a547.23
100 _aWorld Health Organization
245 0 _aIPCS (Environmental health criteria no - 028)
_bacrylonitrile
260 _aGeneva
_bUNEP and World Health Organization
_c1983
300 _a125
500 _aGift
505 _aIPCS, chemical safety, organic chemicals
650 _aIPCS
_bOrganic chemistry
942 _cBK
999 _c5133
_d5133