| 000 | 00480nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a652.8 _bG142 |
||
| 100 | _aGaines H F | ||
| 245 |
_aCryptanalysis _ba study of ciphers and their solution |
||
| 260 |
_aNew York _bDover Pub. _c1956 |
||
| 300 | _aviii,237p. | ||
| 500 | _aFormerly published under the title 'Elementary cryptanalysis' | ||
| 650 | _aCryptography | ||
| 942 | _cBK | ||
| 999 |
_c35703 _d35703 |
||