1
by Bilitewski, Bernd, Härdtle, Georg, Marek, Klaus
Published 1997
Springer Berlin Heidelberg
Subjects: ...Landscape/Regional and Urban Planning...

2
by Bilitewski, Bernd, Härdtle, Georg, Marek, Klaus
Published 1991
Springer Berlin Heidelberg
Subjects: ...Landscape/Regional and Urban Planning...