00528nam a2200169Ia 4500008004100000082001900041100002300060245003900083250001200122260004100134300001400175600002500189650002100214942000700235952009900242999001700341140224s9999    xx            000 0 und d  a632.954(02) M2  aRoberts, H.A., ed.  aWeed control handbook; principles.  a7th ed.  aLondonbBlackwell scientificcc 1982  axvi,533p.  aEdited  H.A.Roberts.  aWeeds,Entomology  cBK  00104070aKSDbKSDd2014-02-24l0o632.954(02) M2p3572r2014-02-24 00:00:00w2014-02-24yBK  c97190d97190