00327nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001800084245004500102260003100147300000800178650000700186221030s9999    xx            000 0 und d  a818811443X  aEnglish  a105.23bCha  aR. S. Chauhan 0aLinear Control Systemscby R. S. Chauhan  bUmesh PubaNew Delhic2004  a432  aEE