00519nam a2200157Ia 4500008004100000020001800041028003300059082001800092100001700110245003300127260003500160365000600195942000900201999001700210952013400227191016s9999    xx            000 0 und d  a9780761519737  aDonated by President Office   223a658.4 HAR  aHarari, Oren 0aLeapfrogging the competition  bCalifornia : Prima Pub.,c1999  b0  cBOOK  c55698d55698  00102ddc4070aSNULbSNULd2019-10-16l0o658.4 HARpG1257r2019-10-16 00:00:00w2019-10-16yBOOKzDonated by President Office