00356nam a2200097Ia 4500008004100000082003800041100003800079245006700117260006600184300000800250140113s9999    xx            000 0 und d  a030.8:633.1/.9+635.1/.8(100)   L5  a"Zaven, A.C. and Zhukovsky, P.M."  aDictionary of cultivated plants and their centres of diversity  a1975bCentre for Agric.Publishing & DocumentationcWageningen  a219