000 00810cam a2200289 i 4500
080 _a631.62
_bD788
245 1 _aDrainage for agriculture
_cedited by Jan Van Schilfgaard
260 _aMadison, Wis.
_bAmerican Society of Agronomy
_c1974.
650 _aDrainage
650 _aAgriculture
700 1 _aVan Schilfgaarde, Jan, ed
100 _a
_d
300 _axxv, 700 p.
_bill.
_c24 cm.
019 _a982739
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035 _a(OCoLC)1085940
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040 _aDLC
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049 _aINAA
050 0 0 _aTC970
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490 1 _aAgronomy ;
_vno. 17
901 0 0 _a201247
901 _a201247
999 _c82045
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