00423nam a2200145Ia 4500008004100000020001800041041000800059082001700067100004700084245003300131250000600164260006100170300001200231650003400243210716s2011    xx            000 0 und d  a9780070707078  aeng  a621.391 SAHV  aSahni, Vishal;Lakshminarayanan, Vasudevan.  aQuantum information systems.  a1  aNew DelhibTata McGraw Hill Publishing Company Ltdc2011  axxi,311  aEngineering Systems (620.0011