TY  - BOOK
AU  - Kenneth S. Trump
TI  - Proactive School Security and Emergency Preparedness Planning
SN  - 9781452219233
PY  - 2012///
PB  - Corwin Press
KW  - Education
UR  - https://sk.sagepub.com/books/proactive-school-security-and-emergency-preparedness-planning
ER  -