ISBN 9780415183017 books & textbook
Exploratio: Military & Political Intelligence in the Roman World from the Second Punic War to the Battle of Adrianople
Rankov, N. B. Austin, N. J. E.
Routledge /1998-01-29 Paperback / 320 Pages
isbn-10: 0415183014 / isbn-13: 9780415183017
