000 00302nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aKirk Othmer
245 0 _aEncyclopedia of chemical technology vol.11
260 _bInter science publishers
260 _c1966
365 _b375.00
942 _cBK
999 _c195189
_d195189