000 00280cam a2200109 4500
020 _a (hbk.)
100 1 _aWILLIAMS David
245 0 _aKeeping the peace:
_bpolice and public order
260 _aLondon:
_bHutchinson & Co. (Pubs) Ltd.,
_c1967
300 _a264p.
945 _i0012141
_rY
_sY
999 _c684
_d684