(1996). Report on the State of the World's Plant Genetic Resources for Food and Agriculture: Preparated for the International Technical Conference on Plant Genetic Resources Leipzig, Germany 17-23 june 1996.
Chicago-viite (17. p.)Report on the State of the World's Plant Genetic Resources for Food and Agriculture: Preparated for the International Technical Conference on Plant Genetic Resources Leipzig, Germany 17-23 June 1996. 1996.
MLA-viite (9. p.)Report on the State of the World's Plant Genetic Resources for Food and Agriculture: Preparated for the International Technical Conference on Plant Genetic Resources Leipzig, Germany 17-23 June 1996. 1996.
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