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by Ellenberg, Heinz, Esser, Karl, Merxmüller, Hermann, Sitte, Peter
Published 1970
“...Progress in Botany...”Published 1970
Springer Berlin Heidelberg
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by Esser, Karl, Kubitzki, Klaus, Runge, Michael, Schnepf, Eberhard
Published 1983
“...Progress in Botany...”Published 1983
Springer Berlin Heidelberg