000 00527nam a2200181Ia 4500
008 170901s1997 xx 000 0 und d
020 _a0412075512
082 _a631.521
_bM50S
100 _aMcDonald, Miller B.
245 0 _aSeed Production
_bPrinciples and Practices
260 _aNew York
_bInternational Thomson Publishing
_c1997
300 _a749
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aSeeds
700 _aCopeland, Lawrence O.
942 _2ddc
_cBK
999 _c13715
_d13715