00370nam a2200133Ia 4500008004100000020001800041041000800059082001600067245006500083250000600148260004100154300001000195650003100205210716s2009    xx            000 0 und d  a9780230632981  aeng  a003.54 DESI  aDesign development and implementation of information system.  a2  aNew DelhibMacmillan India Ltdc2009  ax,474  aInformation Theory(003.54)