000 00257nam a22001097a 4500
008 230201b xxu||||| |||| 00| 0 eng d
082 _a631.4 Management 5297
100 _aBrade-Birks S. Graham
_943395
245 _aGood Soil
260 _c1959
942 _cOB
999 _c17537
_d17536