00329pam a2200145a 44500008004100000020000900041041001200050082000900062100001200071245003300083250000600116260004400122300000800166650000900174230515b1990    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aMalvino  aDigital Computers Electronic  a0  aNULLbTata McGraw Hill Publishingc1990  a337  aNULL