TY  - BOOK
ED  - General Accounting Office, GAO
TI  - Nuclear weapons : : NNSA needs to improve guidance on weapon limitations and planning for its stockpile surveillance program
T2  - GAO report
PY  - 2012///
CY  - Washington, DC
PB  - General Accounting Office (GAO)
KW  - USA
KW  - nuclear weapons
KW  - stockpile
KW  - safeguards
KW  - official publication
N1  - "February 2012"
UR  - http://www.gao.gov/products/GAO-12-188
ER  -