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Book Data
Library: Indiana University
Last Loaded: 09/04/2006
MARC Timestamp: Unknown
Control Number Org.:
Control Number: AEC4669BB
MARC Record
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000 00920mam 2200313 i 45 0
001 AEC4669BB
008 760616s1976 nyua j 001 0 eng
010 $a 76017529 /AC
020 $a059007427X :$c$9.95
035 $a(InU)AEC4669BB
035 $a(OCoLC)ocm02318039
040 $aDLC$cDLC
049 $aIULA
050 0 $aZ103.3$b.B3
082 $a001.54/36
100 1 $aBabson, Walt.
245 10 $aAll kinds of codes /$cby Walt Babson.
260 $aNew York :$bFour Winds Press,$cc1976.
300 $a135 p. :$bill. ;$c28 cm.
500 $aIncludes index.
520 $aAn introduction to the world of codes and how to
write and break them.
591 $aBB: M234
650 0 $aCryptography$xJuvenile literature.
650 0 $aCiphers$xJuvenile literature.
650 1 $aCryptography.
650 1 $aCiphers.
998 $a2/7/1994$c2/10/1994
596 $a9
926 $aB-EDUC$bCHILDRENS$c001.54 BAB$dDAY14$f1
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