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LEADER 01760cam a2200421 a 4500

001 ocm50899690;

003 OCoLC;

005 20141212164016.0;

007 he bmb024bbca;

008 021030s2002 mdua bb f000 0 eng c;

035 a| (Sirsi) o50899690;

035 a| (OCoLC)50899690;

040 a| GPOc| GPOd| MvId| UtOrBLW;

042 a| pcc;

043 a| n-us---;

049 a| ERE$;

074 a| 0306 (MF);

086 0 a| D 1.2:C 88/4;

100 1 a| Weber, Ralph E.q| (Ralph Edward),d| 1926-=| ^A114079;

245 10 a| Masked dispatches :b| cryptograms and cryptology in American history, 1775-1900 /c| Ralph E. Weber.;

250 a| 2nd ed. 2002.;

260 a| [Fort George G. Meade, MD] :b| Center for Cryptologic History, National Security Agency,c| 2002.;

300 a| vi, 227 pages :b| illustrations ;c| 28 cm.;

336 a| text2| rdacontent;

337 a| microform2| rdamedia;

338 a| microfiche2| rdacarrier;

490 1 a| United States cryptologic history. Series 1, Pre-World War I ;v| v. 1;

500 a| "First edition 1993.";

500 a| Shipping list no.: 2002-0529-M.;

500 a| "CCH-EC-02-03"--Cover.;

504 a| Includes bibliographical references (p. 225-227).;

650 0 a| Cryptographyz| United Statesx| Historyy| To 1900.=| ^A48560;

710 1 a| United States.b| National Security Agency/Central Security Service.b| Center for Cryptologic History.=| ^A433502;

830 0 a| United States cryptologic history.n| Series 1,p| Pre-World War I ;v| v. 1.=| ^A573868;

596 a| 1;

998 a| 890331;

999 a| D 1.2:C 88/4w| SUDOCc| 1i| 40372000119219d| 1/2/2003l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 10/17/2002x| MICROFORMz| JFEDDOCSo| .STAFF. 0;

Masked dispatches : cryptograms and cryptology in American history, 1775-1900 / Ralph E. Weber.

Author/creator	Weber, Ralph E., 1926-
Other author	United States. National Security Agency/Central Security Service. Center for Cryptologic History.
Format	Microform
Edition	2nd ed. 2002.
Publication Info	[Fort George G. Meade, MD] : Center for Cryptologic History, National Security Agency, 2002.
Description	vi, 227 pages : illustrations ; 28 cm.
Subjects	Cryptography--United States. --History. --To 1900.

Series	United States cryptologic history. Series 1, Pre-World War I ; v. 1 United States cryptologic history. Series 1, Pre-World War I ; v. 1. ^A573868
General note	"First edition 1993."
General note	Shipping list no.: 2002-0529-M.
General note	"CCH-EC-02-03"--Cover.
Bibliography note	Includes bibliographical references (p. 225-227).
Reproduction note	Joyner- Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2002 3 microfiches : negative.
GPO item number	0306 (MF)
Govt. docs number	D 1.2:C 88/4

Library	Location	Call Number	Status	Item Actions
Joyner	Microforms B300	D 1.2:C 88/4	✔ Available

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