000 00295nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a662.93 H355
100 _aHASSLER JOHN.W
245 0 _aACTIVATED CARBON
260 _aNEW YORK
_bChemical Pub. Co
_c1963
300 _a22X14
942 _cBK
_2DDC
999 _c13755
_d13755