Format:
67 S.
Series Statement:
Sitzungsberichte der Akademie der Wissenschaften der DDR / N 1975,12
Language:
German
Subjects:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science
,
General works
Keywords:
Boden
;
Umwelt
Author information:
Ehwald, Ernst, 1913-1986.