00323pam a2200145a 44500008004100000020000900041041001200050082000900062100001400071245004100085250000600126260002800132300000800160650000900168230515b1989    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aSenn J.A.  aAnalysis Design Of Informatin System  a0  aNULLbMcgraw Hillc1989  a853  aNULL