Mostrar 1 - 2 resultats de 2 per cerca 'Gourley, Gerald Douglas 1911-', hora de la petició: 0.01sec Refinar resultats
  1. 1

    Patrol administration per Gourley, Gerald Douglas 1911-

    Publicat 1961
    Llibre

    Patrol administration
  2. 2

    Public relations and the police; with a foreword by August Vollmer per Gourley, Gerald Douglas 1911-

    Publicat 1953
    Llibre

    Public relations and the police; with a foreword by August Vollmer

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