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|
Leader |
LDR
|
|
nam8i 00 |
Control # |
1
|
|
2022016611 |
Control # Id |
3
|
|
DLC |
Date |
5
|
|
20221118121104.0 |
Fixed Data |
8
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220428s2022 nyu j b 001 0deng |
LC Card |
10
|
|
$a 2022016611 |
ISBN |
20
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$a9781250814203$q(hardcover) |
Obsolete |
39
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|
$a372385$cTLC |
Cat. Source |
40
|
|
$aDLC$beng$erda$cDLC |
Authen. Ctr. |
42
|
|
$apcc |
Geog. Area |
43
|
|
$ae-gx---$ae-pl---$ae-uk--- |
LC Call |
50
|
00 |
$aD810.C88$bB365 2022 |
Dewey Class |
82
|
00 |
$a940.54/8743$223/eng/20220428 |
ME:Pers Name |
100
|
1 |
$aBarone, Rebecca E. F.$eauthor. |
Title |
245
|
10 |
$aUnbreakable :$bthe spies who cracked the Nazis' secret code /$cRebecca E.F. Barone. |
Edition |
250
|
|
$aFirst edition. |
Projectd Pub |
263
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$a2210 |
Tag 264 |
264
|
1 |
$aNew York :$bHenry Holt and Company,$cc2022. |
Phys Descrpt |
300
|
|
$a260 p. ;$c22 cm. |
Note:Bibliog |
504
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$aIncludes bibliographical references and index. |
Abstract |
520
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|
$a"A nonfiction manuscript for young readers about a group of Allied spies and codebreakers that cracked the Nazis's infamous cypher, allowing them to read secret military messages and turn the tide of World War II. During WWII, as the Germans waged war, every Nazi plan, every attack, was sent over radio. But to the Allies listening in, the messages sounded like gibberish. The communications were encoded with a powerful cypher-unless you could unlock the key to Germany's Enigma machine. Featuring historical photos, Unbreakable tells the story of one of the most dangerous war-time code-breaking efforts ever. As Hitler marched his troops across conquered lands and deadly "wolfpacks" of German U-Boats prowled the open seas, victory-or defeat-for the Allies hinged on their desperate attempts to crack the code. Told in riveting multiple points of view, Unbreakable is perfect for fans of The Boys Who Challenged Hitler and The Nazi Hunters"--$cProvided by publisher. |
Audience |
521
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$aAges 10-14$bHenry Holt Books for Young Readers |
Audience |
521
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$aGrades 7-9$bHenry Holt Books for Young Readers |
Subj:Topical |
650
|
0 |
$aWorld War, 1939-1945$xCryptography$vJuvenile literature. |
Subj:Topical |
650
|
0 |
$aCryptographers. |
Subj:Topical |
650
|
0 |
$aWorld War, 1939-1945$xSecret service$vJuvenile literature. |
Tag 949 |
949
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$aSMJNF$bJ$c940.54$dBAR$g33390004634644$p20 |