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1 heading found for 13385552X (in dnb)
Heading | Type | Sample Title | |
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1 |
Winkler, Gerhard, 1924-
Gerhard Winkler Winkler, Gerhard 1924-2021 Winkler, Gerhard Winkler, K. G. |
Personal | Agrotechnik, Agropropaganda, Agronomische Betreuung Agrarökonomie |