00390nam a2200133Ia 4500008004100000041000800041082001600049100001500065245007800080260002800158300000800186365001600194700004600210230718s9999    xx            000 0 und d  aeng  a005.14bMCG  aMcGarry J.  aPractical Software MeasurementbObjective Information For Decision Makers  c2009bPearson Education  a277  cRs.b325.00  aMcGarry J., Card D., Jones C. & Layman B.