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020 _a92-9060-203-1
041 _aeng
082 _a633
084 _aQddde
245 _aRoots and tubers in the global food system A vision Statement to the Year 2020
260 _aLima
_c2000
300 _a111
653 _aROOTS TUBERS CGIAR
700 _aInternational Potato Center
_eeditor
999 _c12479
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