01454nam a2200301   4500001000800000005001700008008000500025010001700030020003700047040001900084050002400103082001700127245029600144260012000440300002900560440005300589500005600642504004100698650005200739650003600791650004100827700004200868700003300910700002500943711007500968730002001043856008901063439488320150325085727.0000   a   92010783   a0792317742 (HB : acidfree paper)  aUOELcDLCdDLC00aS587.5.N5bB56 199200a631.8/4722000aBiological nitrogen fixation for sustainable agriculture :bextended versions of papers presented in the symposium, Role of Biological Nitrogen Fixation in Sustainable Agriculture, at the 13th Congress of Soil Science, Kyoto, Japan, 1990 /cedited by J.K. Ladha, T. George, and B.B. Bohlool.  aDordrecht ;aBoston :bKluwer Academic Publishers ;a[Los Baños] :bInternational Rice Research Institute,c1992.  a209 p. :bill. ;c27 cm. 0aDevelopments in plant and soil sciences ;vv. 49  a"Reprinted from Plant and soil, volume 141 (1992)."  aIncludes bibliographical references. 0aNitrogen in agriculturexAgriculture (General). 0aNitrogenxFixationxCongresses. 0aSustainable agriculturexCongresses.1 aLadha, J. K.q(Jagdish Kumar),d1952-1 aGeorge, T.q(Thomas),d1958-1 aBohlool, Behzad Ben.2 aInternational Congress of Soil Sciencen(13th :d1990 :cKyoto, Japan)0 aPlant and soil.423Publisher descriptionuhttp://www.loc.gov/catdir/enhancements/fy0822/92010783-d.html