000 00342pam a2200157a 44500
008 230515b2001 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a0
100 _aM.GOPAL
245 _aCONTROL SYSTEMS
250 _a0
260 _aNEW DELHI
_bTATA MAGRAW HILL
_c2001
300 _a999 P.
650 _aNULL
999 _c593622
_d593622