00289nam a2200121Ia 4500008004100000020001500041041000800056100002200064245003400086250001000120260002900130300000800159211209s2009    xx            000 0 und d  a8131718209  aeng  aBHATTACHARYA, S K  aCONTROLE SYSTEMS ENGINEERING   a2 ed.  aNEW DELHIbPEARSONc2009  a550