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| LEADER |
00737nam a2200193 a 4500 |
| 005 |
20151026132246.0 |
| 008 |
960221s1955 dcuabcdjdbkoqu001 0deng d |
| 003 |
ViArRB |
| 020 |
|
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|a 1584884703
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| 080 |
|
|
|a 004.056.55
|
| 100 |
|
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|a Mollin, Richard A.
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| 245 |
|
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|a Codes: the guide to secrecy from ancient to modern times
|
| 260 |
|
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|a Boca Raton
|b Chapman and Hall/CRC
|c 2005
|
| 300 |
|
|
|a xx, 679p.
|
| 500 |
|
|
|a
|
| 653 |
|
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|a Data encryption- history
|a Cryptography- history
|a Compuiter- access control
|a Computer security
|a Computer viruses
|a Computer crimes
|a Computers
|
| 942 |
|
|
|c BK
|6 _
|
| 999 |
|
|
|c 44865
|d 44865
|
| 952 |
|
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|0 0
|1 0
|2 udc
|4 0
|6 00405655_MOL
|7 0
|9 57208
|a UL
|b UL
|d 2010-06-16
|l 1
|o 004.056.55 MOL
|p 00060087
|r 2014-04-01
|s 2014-03-13
|w 2010-06-16
|y BK
|