Security studies : an introduction - Williams, Paul D., and McDonald, Matt.; Williams, Paul D., 1975- (London, NY, Routledge; T&F, 2018)
"First edition published by Routledge 2008"--T.p. verso.
"Second edition published by Routledge 2013"--T.p. verso.
Includes bibliographical references and index.
Keywords: Security, International