Urbanisation and regional planning. Special report - Mountain regions and urbanisation. Conference report prepared by the Austrian and Swiss delegations.

1980-02-022020-05-202022-11-262020-05-202022-11-261976https://orlis.difu.de/handle/difu/453082GebirgeVerstädterungUrbanisation and regional planning. Special report - Mountain regions and urbanisation. Conference report prepared by the Austrian and Swiss delegations.Graue Literatur030028