000 00316cam a22001217a 4500
008 180718b1939 xxu||||| |||| 00| 0 eng d
082 _aN1 Sa37
100 _aSalter, Arthur
245 _aSecurity: can we retrieve it ?
_cby Arthur Salter
260 _aLondon
_bMacmillan
_c1939
300 _a390p.
650 _aSecurity
999 _c435446
_d435446