00307nam a2200109Ia 4500008004100000040002500041082001500066100002900081245004300110260003600153300000800189230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a371.26 C13  aCalmorin, Laurentina P.  0aEducational measurement and evaluation  bNational Book Store, Inc.c1984  a263