00297pab a2200121 454500008004000000100001400040245005300054260000900107300000800116362000900124650001800133773002400151180718b1988   xxu||||| |||| 00| 0 eng d  aPaton, W.  aThe role of digital mapping in local authorities  c1988  a6-9  aOct.  aReal Property  aManagement Services