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| LEADER |
01900nam a2200493 a 4500 |
| 001 |
50900540 |
| 003 |
OCoLC |
| 005 |
20021122151706.7 |
| 007 |
he bmb024bbca |
| 008 |
021030s1996 mdua b f000 0 eng d |
| 040 |
|
|
|a GPO
|b eng
|c GPO
|
| 043 |
|
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|a n-us---
|
| 049 |
|
|
|a COMN
|
| 074 |
|
|
|a 0306 (MF)
|
| 245 |
0 |
4 |
|a The Origins of NSA
|h [microform].
|
| 246 |
1 |
0 |
|a Origins of [the] National Security Agency.
|
| 264 |
|
1 |
|a [Fort George G. Meade, Md.] :
|b Center for Cryptologic History,
|c [1996?]
|
| 300 |
|
|
|a 5 pages :
|b illustrations ;
|c 22 cm.
|
| 336 |
|
|
|a text
|b txt
|2 rdacontent.
|
| 337 |
|
|
|a microform
|b h
|2 rdamedia.
|
| 338 |
|
|
|a microfiche
|b he
|2 rdacarrier.
|
| 500 |
|
|
|a Cover title.
|
| 500 |
|
|
|a Shipping list no.: 2002-0529-M.
|
| 533 |
|
|
|a Microfiche.
|b [Washington, D.C.] :
|c Supt. of Docs., U.S. G.P.O.,
|d 2002
|e 1 microfiche : negative.
|
| 610 |
1 |
0 |
|a United States.
|b National Security Agency
|x Officials and employees.
|
| 650 |
|
0 |
|a Cryptography
|z United States
|x History.
|
| 650 |
|
0 |
|a Cryptography
|x History
|v Sources.
|
| 655 |
|
7 |
|a Sources.
|2 lcgft.
|
| 710 |
1 |
|
|a United States.
|b National Security Agency/Central Security Service.
|b Center for Cryptologic History.
|
| 907 |
|
|
|a .b2126126x
|b cug
|c -
|d 021122
|e 230519
|
| 998 |
|
|
|a cug
|b 021122
|c m
|d a
|e -
|f eng
|g mdu
|h 4
|i 0
|
| 902 |
|
|
|a 060630
|
| 948 |
|
|
|a MARCIVE Comp, in 2022.12
|
| 948 |
|
|
|a MARCIVE Comp, 2018.05
|
| 948 |
|
|
|a MARCIVE Comp, 2017.10
|
| 948 |
|
|
|a MARCIVE August, 2017
|
| 948 |
|
|
|a MARCIVE extract Aug 5, 2017
|
| 994 |
|
|
|a 92
|b COM
|
| 995 |
|
|
|a Loaded with m2btab.ltiac in 2022.12
|
| 995 |
|
|
|a Loaded with m2btab.ltiac in 2018.06
|
| 995 |
|
|
|a Loaded with m2btab.ltiac in 2017.10
|
| 995 |
|
|
|a Loaded with m2btab.ltiac in 2017.08
|
| 995 |
|
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|a OCLC offline update by CMU
|
| 989 |
|
|
|a D 1.2:N 21
|d cusgh
|e - -
|f - -
|g -
|h 0
|i 0
|j 67
|k 021122
|l $0.00
|m
|n - -
|o -
|p 0
|q 0
|t 0
|x 0
|1 .i34615957
|