00517nam a2200169Ia 4500008004100000020001500041082001800056100002300074245003200097260008100129300000800210650004100218650003400259653002000293700001800313700001600331170901s1996    xx            000 0 und d  a9291270490  a631.521bG21S  aGastel, A.J.G. Van 0aSeed Science and Technology  aSyriabInternational Center for Agricultural Research in the Dry Areasc1996  a311  aAgriculture and related technologies  aTechnology (Applied sciences)  aSeed technology  aPagnotta, M.A  aPorceddu, E