ID - 135546729 TI - 9/11 attacks investigation and related materials. PY - PB - [Washington, D.C.] : FBI, Federal Bureau of Investigation DB - UniCat KW - September 11 Terrorist Attacks, 2001. KW - Governmental investigations KW - Freedom of information KW - United States. KW - Public records. UR - https://www.unicat.be/uniCat?func=search&query=sysid:135546729 AB - ER -