000 00305nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a661.22 D852
100 _aDUECKER.W
245 0 _aMANUFACTURE OF SULFURIC ACID
260 _aNEW YORK
_bReinhold Publishing
_c1959
300 _a24X15
942 _cBK
_2DDC
999 _c10266
_d10266