TY - BOOK AU - Purpura,Philip P. TI - The security handbook SN - 0750674385 (pbk. : alk. paper) SN - 978075067 AV - HV8290 PUR 2003 U1 - 363.28/9/068 21 PY - 2003/// CY - Amsterdam, Boston PB - Butterworth-Heinemann KW - Private security services KW - Handbooks, manuals, etc KW - United States N1 - Includes bibliographical references (p. 415-426) UR - http://www.loc.gov/catdir/description/els031/2002027946.html UR - http://www.loc.gov/catdir/toc/els031/2002027946.html ER -