TY  - BOOK
T1  - Air Force roles and missions :a history /
DA  - 1998.
CY  - Washington, D.C. :
AU  - Trest, Warren A.
CN  - UG633
CN  - UG633
PB  - Air Force History and Museums Program :
PB  - [Supt. of Docs., U.S. G.P.O., distributor],
PP  - Washington, D.C. :
PY  - 1998.
N1  - Shipping list no.: 99-0018-S.
N1  - Includes index.
ID  - 213962
TI  - Air Force roles and missions :a history /
LK  - http://catalog.hathitrust.org/api/volumes/oclc/39913231.html
LK  - http://purl.access.gpo.gov/GPO/LPS48246
UR  - http://catalog.hathitrust.org/api/volumes/oclc/39913231.html
UR  - http://purl.access.gpo.gov/GPO/LPS48246
ER  -