000 00330cam a22001097a 4500
008 180718b1967 xxu||||| |||| 00| 0 eng d
082 _aW71x42 Un3g/1967
100 _aGeneral, H.M. Postmaster
245 _aPost office guide
_cby H.M. Postmaster General
260 _aLondon
_bHer Majesty's Stationery Office
_c1967
300 _a622+p.
999 _c498662
_d498662