Turok, Jozef Second EURORGEN meeting on Social Broadleaves / J. Turok, A. Kremer, Ladislav Paule, P. Bonfils. -- Rome : IPGRI, 2000. -- 92 s.

I. Kremer, Antoine
II. Paule, Ladislav, 1947-
III. Bonfils, P.
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