Cite
HARVARD Citation
Unknown (2016) Secret history : the story of cryptology. [Online]. Place of publication not identified : Chapman and Hall/CRC. Available from: http://access.bl.uk/ark:/81055/vdc_100044891332.0x000001
This is an interim version of our Electronic Legal Deposit Catalogue-eJournals and eBooks while we continue to recover from a cyber-attack.
Unknown (2016) Secret history : the story of cryptology. [Online]. Place of publication not identified : Chapman and Hall/CRC. Available from: http://access.bl.uk/ark:/81055/vdc_100044891332.0x000001