000 00352cam a22001217a 4500
008 180718b1967 xxu||||| |||| 00| 0 eng d
082 _aN4x42 W671
100 _aWilliams, David
245 _aKeeping the peace: the police and public order
_cby David Williams
260 _aLondon
_bHutchinson
_c1967
300 _a264p.
650 _aPolice --Great Britain
999 _c436812
_d436812