| | Defense Threat Reduction Agency (DTRA) |
| | 6200 MEADE ROAD FORT BELVOIR VA 22060-5264 USA |
| http://www.dtra.mil | | dtra.publicaffairs@dtra.mil |
| bezpieczeństwo ekologiczne i międzynarodowe |
| 2007 | | Foreign Consequence Management Legal Deskbook | abs | | 231 | | str | 3,1 | mb |
| 2006 | | Treaty on Conventional Armed Forces in Europe | abs | | 20 | | str | 1,1 | mb |
| technologia i postęp techniczny w ochronie środowiska |
| 2004 | | Quick Reference Guide to Chemical Equipment | abs | | 20 | | str | 1,2 | mb |