00466nam a2200145Ia 4500008004100000020001500041041000800056082001700064100002100081245015200102250000600254260001800260300001100278650003100289210716s1987    xx            000 0 und d  a0872014517  aeng  a658.314 BELJ  aBelcher, John G.  aProductivity plus: how todays best run companies are gaining the competitive edge.bHow todays best run companies are gaining the competitive edge.  a1  aHoustonc1987  aix,237  aHuman Resource Development