00372nam a22001337a 450000500170000000800410001704100080005810000320006624500500009826000450014865000210019394200070021499900170022120260924230636.0250714b        |||||||| |||| 00| 0 eng d  aeng  aJames Edwin Creighton94155  aAn Introductory Logic/cJames Edwin Creighton  aNew York::bThe Macmillan Company,c1938  aPhilosophy93888  cBK  c16586d16586