00503nam a2200157 a 450000500170000000800410001702000150005810000330007324501060010625000120021226000430022430000180026765000300028565000170031585200130033220191218055558.0080115s19uu    xx            00    eng d  a971080804410aAllen, Edward Sentzer, 1887-10aSix-place tables :ba selction of tables of wquares ... with explanatory notes /cby Edward S. Allen.  a7th ed.0 aManila :bNational Book Store,cc1977.  axxiii, 242 p.  aMathematicsxTables, etc.  aLogarithims.  7Donation