> Publishers' series
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12:
Science for plant breeding February 27 - March 4, 1989, Göttingen, Germany FR The Europ. Assoc. for Research on Plant Breeding
[Wechselnde Verlagsorte] @: [Verlag nicht ermittelbar], 1972-
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7:
Heterosis in plant breeding proceedings of the 7. congress of EUCARPIA, the European Association for Research in Plant Breeding ..., Budapest 24 - 29 June 1974 eds.: A. Janossy
[Wechselnde Verlagsorte] @: [Verlag nicht ermittelbar], 1972-