Introduction to homeland security :  principles of all-hazards response / 
Jane A. Bullock ... [et al.] 
 - 3rd ed. 
 - Amsterdam ;  Boston :  Elsevier/Butterworth Heinemann,  c2009 
 - xiii, 602 p. :  col. ill., maps ;  27 cm. 
 - Butterworth-Heinemann homeland security series .
 - Butterworth-Heinemann homeland security series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781856175098 (hardback : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terrorism--Prevention--Government policy--United States<br/>National security--United States<br/>Civil defense--United States<br/>Emergency management--United States.