000 00318nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a66(031)
_bGRA
245 0 _aEncyclopedia of chemical technology. 25 V
250 _aEd.3
260 _aNew York
_bWiley-Interscience
_c1984
700 _aGrayson, Martin
942 _cBK
999 _c36253
_d36253