Search results
Bulletin of Geography. Socio-economic Series > 2010 > 14 > 5-22
Bulletin of Geography. Socio-economic Series > 2010 > 14 > 14 > 5-22
2008 Conference on Human System Interactions > 369 - 374
Studia Regionalne i Lokalne > 2007 > 2(28) > 59-88