000 00307nam a2200121Ia 4500
008 170101s2011 xx 000 0 und d
082 _a641.3 FRI
100 _aFrison C.
245 0 _aPlant Genetic Resources and Food Security
260 _aLondon
_bEarthscan
_c2011
300 _a321 P
942 _2ddc
_cB
999 _c1474016
_d1474016