00331cam a22000977a 4500008004000000082001500040245008200055260005000137300001000187700003600197180718b1967   xxu||||| |||| 00| 0 eng d  aN4x42 Un3p  aPolice manpower, equipment and efficiencycby Her Majesty's Stationery Office  aLondonbHer Majesty's Stationery Officec1967  a148p.  aHer Majesty's Stationery Office