000 00328nam a22001457a 4500
041 _aENG
100 _aNagrath.I.J
245 _aControl Systems Rngineering
250 _aThird Ed
260 _aNew Delhi
_bNew Age International Pub
_c2004
300 _a826
650 _aEOES
700 _aGopal.M
856 _uEOES ( 12 )
999 _c1200
_d1200