00524nam a2200193Ia 4500003000400000008004100004020001800045082001700063100002500080245002500105250001200130260004200142300001500184650003400199650004100233650001300274650001600287700002700303OSt170901s2006 xx 000 0 und d a9780813811581 a631.53bS50B aSleper, David Allen. 0aBreeding Field Crops a5th ed. aNew DelhibBlackwell Publishingc2006 aviii,424p. aTechnology (Applied sciences) aAgriculture and related technologies aBreeding aField Crops aPoehlman, John. Milton