TY  - BOOK
AU  - BULLOCK Jane
TI  - Homeland security: the essentials 
SN  - 9780128044650 (pbk.):
PY  - 2018///
CY  - Oxford
PB  - Elsevier Butterworth-Heinemann
KW  - CIVIL DEFENSE
KW  -  UNITED STATES
KW  - EMERGENCY MANAGEMENTx
KW  - NATIONAL SECURITY
KW  - TERRORISM
KW  -  PREVENTION
N1  - Includes bibliographical references and index
ER  -