TY - BOOK AU - NEMETH Charles P. TI - Homeland security: an introduction to principles and practice SN - 9781420085679 (hbk) : PY - 2010/// CY - Boca Raton FL PB - CRC Press KW - UNITED STATES, DEPARTMENT OF HOMELAND SECURITY KW - NATIONAL SECURITY KW - UNITED STATES KW - TERRORISM KW - PREVENTION N1 - Includes bibliographical reference and Index ER -