000 00304nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aICAR
245 0 _aAnnals of Agricultural Research Vol.23 No. 3-4
260 _bICAR
260 _c2002
365 _b0.00
650 _aBack Volume
942 _cBK
999 _c250153
_d250153