Andrew Burke, Lonely Planet Iran
2004 | Lonely Planet | ISBN: 1740594258 | Pages: 410 | PDF | ~105 MB
uploaded to five mirrors
The latest edition of 2004. They say perhaps a new edition will come out in 2008 (they already told that in 2006 as well).
Download:
http://www.shareonall.com/LonelyPlanetIran.part1_xdsn.rar
http://www.shareonall.com/LonelyPlanetIran.part2_wvjf.rar