00387nam a22001337a 4500020001800000082001700018100001900035245003400054250001200088260004000100300002400140500002000164650006900184  a9780071333252  a621.8312 PAT  aPatranabis, D.  aPrinciples of process control  a3rd ed.  aNew Delhi, IndiabMcGraw Hillc2012  axvi, 493 p.bill. ;  aIncludes index.  a1. Process control -- Mathematical models.  2. Automatic control