000 003420000a22001570004500
060 _a100
082 _a631.42 BLA
100 _aBlack, C A
245 _aSoil- Plant relationships
250 _a2
260 _aNewYork, John Wiley & Sons INC
260 _c1968
300 _a775
650 _aSoil science/ Soil acidity/
942 _cBK
999 _c219817
_d219817