00419nam a2200133Ia 4500008004100000082002000041100002500061245002800086260003700114300000800151942000700159952010200166999001700268140113s9999    xx            000 0 und d  a581.2:633    H7  a"Dickson, James. G."  aDiseases of field crops  a1947bMcGraw Hill BookcNew York  a429  cBK  00104070aVTLbVTLd2014-01-13l0o581.2:633    H7pVBK460r2014-01-13 00:00:00w2014-01-13yBK  c57138d57138