000 01101nam a22003018a 4500
001 015541362
003 Uk
005 20180515104125.0
008 100423s2010 enka j 000 0 eng|d
015 _aGBB055955
_2bnb
020 _a9781407114569 (pbk.) :
_c£5.99
020 _a1407114565 (pbk.) :
_c£5.99
040 _aStDuBDS
_beng
_cStDuBDS
082 _a652.8
_bK567 2010
082 _a652.8
_bK567 2010
082 0 4 _a652.8
_222
100 1 _aKimpton, Diana.
245 1 0 _aTotally cracking codes /
_cDiana Kimpton ; illustrated by Mike Phillips.
260 _aLondon :
_bScholastic,
_c2010.
263 _a201008
300 _a1 v. :
_bill. ;
_c20 cm.
650 0 _aCiphers
_vJuvenile literature.
650 0 _aCryptography
_vJuvenile literature.
650 7 _aCiphers
_0(OCoLC)861549
_2fast
650 7 _aCryptography
_0(OCoLC)884552
_2fast
700 1 _aPhillips, Mike,
_d1961-
999 _c2822
_d2822
942 _cBK