School safety program /
| Format: | Government Document Book |
|---|---|
| Language: | English |
| Published: |
[Washington, D.C.] :
U.S. Department of Homeland Security, United States Secret Service, National Threat Assessment Center,
[2019]
|
| Subjects: |
| Item Description: | Title from cover. Shipping List Number: 2020-0008-S. |
|---|---|
| Physical Description: | 1 volume (various pagings) : illustrations (some color) ; 28 cm |
| Bibliography: | Includes bibliographical references. |