00327pam a2200145a 44500008004100000020000900041041001200050082000900062100001800071245003000089250000600119260003900125300000800164650000900172230515b1991    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aHughes John G  aObjact Oriented Databases  a0  aNULLbPrentice Hall of Indiac1991  a280  aNULL