000 00271nam a22001217a 4500
999 _c269299
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082 _a631.41
_bJAC/SO
100 _aJACKSON, M. L
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245 _aSoil chemical analysis
250 _a1
260 _aU.S.A
_bPrentice - hall, Inc.
_c1960
300 _a498
942 _cBK