000 00538pam a2200181a 44500
008 170807b1997 xxu||||| |||| 00| 0 eng d
020 _a
082 _aDP No. 97-E-5
100 _aKusuda, Koji
245 _aA strength evaluation of the data encryption standard
260 _aTokyo
_bInstitute for Monetary and Economic Studies
_c1997
300 _a128p
490 _aIMES Discussion Paper Series
700 _aMatsumoto Tsutomu
700 _aInstitute For Monetary And Economic Studies Imes
906 _a37609
942 _2ddc
_cG
999 _c130716
_d130716