00329nam a2200133Ia 4500008004100000041000800041082001800049100001700067245003300084260002200117300000800139365001600147700003200163230718s9999    xx            000 0 und d  aeng  a660.2815bLUY  aLuyben M. L.  aEssential Of Process Control  c1997bMcGraw Hill  a584  cRs.b810.30  aLuyben M. L. & Luyben W. L.