00486nam a2200169Ia 4500008004100000020001500041082001800056100002000074245005800094260004100152300000800193650004100201650003400242653001000276653001200286700001800298170901s1997    xx            000 0 und d  a0851991793  a631.521bH96S  aHutchins, J. d. 0aSeed Health Testing Progress towards the 21st Century  aWallingfordbCAB Internationalc1997  a263  aAgriculture and related technologies  aTechnology (Applied sciences)  aSeeds  aTesting  aReeves, J. C.