> Verlagsreihe
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34:
Grasslands of the world ed. by J.M. Suttie
Rome: Food and Agriculture Organization of the United Nation, 2005
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23:
Tropical grasses by P. J. Skerman and F. Riveros
Rome: Food and Agriculture Organization of the United Nations, 1990
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2:
Tropical forage legumes by P. J. Skerman
Rome: Food and Agriculture Organization of the United Nations, 1977