000 003570000a22001570004500
020 _a0-12-000744-4
060 _a100
082 _a630.685 ADV.44
100 _aBrady, N C
245 _aAdvances in agronomy V 44
260 _aSan Deigo, Academic Press Inc
260 _c1990
300 _a294
650 _aAgronomy/ Genetic resources
942 _cBK
999 _c205153
_d205153