The Arid Frontier: Interactive Management of Environment and Development GeoJournal Library, nr. 41 Editat de Hendrik J. Bruins et al. 31 dec 1997 Hardback Preț: 935.58 lei 1140.95 lei 6-8 săpt. -18%
Developing Frontier Cities: Global Perspectives — Regional Contexts GeoJournal Library, nr. 52 Editat de Harvey Lithwick et al. 30 noi 1999 Hardback Preț: 934.64 lei 1139.80 lei 6-8 săpt. -18%