008 |
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810925s1982 maua b 001 0 eng |
010 |
|
|a 81015012
|
020 |
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|a0201101505 :
|
040 |
|
|aDLC|beng|cDLC|dDLC|eaacr
|
050 |
00
|
|aQA76.9.A25|bD46 1982
|
082 |
00
|
|a001.64028|219
|
100 |
1
|
|aDenning, Dorothy Elizabeth Robling,|d1945-
|
245 |
10
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|aCryptography and data security /|cDorothy Elizabeth Robling Denning.
|
260 |
|
|aReading, Mass. :|bAddison-Wesley,|cc1982.
|
300 |
|
|axiii, 400 p. :|bill. ;|c24 cm.
|
504 |
|
|aIncludes bibliographies and index.
|
650 |
0
|
|aComputers|xAccess control.
|
650 |
0
|
|aCryptography.
|
650 |
0
|
|aData protection.
|