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008 981208s1984 xxu 00 eng
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020 _a0891180761
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_y08-18-1999
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090 _aS605.5
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245 0 0 _aOrganic farming :
_bcurrent technology and its role in a sustainable agriculture : proceedings of a symposium /
_csponsored by Division S-3, S-4, S-6, S-8, and A-5 of the American Society of Agronomy ; editorial committee : D. F. Bezdicek ... [et al.].
260 _aMadison, WI :
_bThe Societies,
_c1984.
300 _a192 p. :
_bill. ;
_c23 cm.
490 0 _aASA special publication ;
_vno. 46
500 _aIncludes bibliographies.
650 0 _aOrganic farming
_vCongresses.
700 1 _aBezdicek, David.
710 2 _aAmerican Society of Agronomy.
710 2 _aCrop Science Society of America.
710 2 _aSoil Science Society of America.
907 _a.b11644801
_b2020-10-23
_c2019-11-12
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