00280nam a2200109Ia 4500008004100000040002500041082001800066100001800084245003100102260002900133300000800162230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a662.6623  C63  aSchutz, H.D.  0aCoal liquefaction products  bJohn Wiley & Sons c1983  a415