00530nam a2200169Ia 4500003000600000005001700006008004100023020001800064040002500082082001600107100002300123245006800146260003200214300002700246500005800273650002900331NORSU20240326083850.0240215s9999    xx            000 0 und d  a0-07-006117-3  aNORSU-DumcNORSU-Dum  a370.152 B62  aBloom, Benjamin S. 0aHuman Characteristics and School LearningcBy Benjamin S. Bloom  bMcGraw Hillc1976aNew York  axii, 284 pages, 23 cm.  aincludes bibliographic references, appendixes & index  aLearning, Psychology of.