TY - BOOK AU - SHEPHERD Laura (editor) TI - Critical approaches to security: an introduction to theories and methods SN - 9780415680165 (pbk.): PY - 2013/// CY - London PB - Routledge KW - SECURITY, INTERNATIONAL KW - NATIONAL SECURITY N1 - Includes bibliographical references and index N2 - Focusing on critical approaches to security, this new textbook offers readers both an overview of the key theoretical perspectives and a variety of methodological techniques ER -