Cite
MLA Citation
Unknown. Urban and regional data management : UDMS annual 2009 : proceedings of the Urban Data Management Society Symposium 2009, Ljubljana, Slovenia, 24-26 June 2009. Leiden, Netherlands Boca Raton [Fla.] London : CRC Press/Balkema, 2009. http://access.bl.uk/ark:/81055/vdc_100045496126.0x000001