00258nam a2200097Ia 4500008004100000082002300041100001300064245004800077260002700125300000800152140113s9999    xx            000 0 und d  a633.49:635.21   K5  aH.M.S.O.  a"Potatoes, fourth edition, Bulletin No. 94"  a1965bH.M.S.O.cLondon  a112