00409nam a2200157Ia 4500008004100000020001500041082001900056100001900075245001200094260003300106300000700139650004100146650003400187653001700221653001300238170901s1985    xx            000 0 und d  a0706362659  a635.0442bC40P  aClarke, Graham 0aPruning  aLondonbWard Lock Ltd.c1985  a96  aAgriculture and related technologies  aTechnology (Applied sciences)  aHorticulture  aPrunning