Ekko av fremtiden
By: Per-Aslak Ertresvåg.
Publisher: Grøndahl
Published: 1986
Place of publication: Oslo
Language: nor
Number of pages: 163
Subjects: Economic forecasting -- Norway.; Social prediction -- Norway.; Norway -- Economic conditions -- 1945-; Norway -- Social conditions -- 1945-
Notes: Bibliography: p. 161-162.