00543nam a22001937a 4500003000900000005001700009008004100026020001500067040002300082050001700105100001800122245005700140250001200197260004300209300003500252500002000287650002500307650001700332KE-MeUCS20191217105411.0100109t        xxu||||| |||| 00| 0 eng d  a0852361750  cKE-MeUCSdKE-MeUCS  aS633.A7 1988  aArcher, John.  aCrop nutrition and fertilizer use /cby John Archer.  a2nd ed.  aNew York :bFarming Press Ltd.,c1988.  aix, 265 p. :bill. (some col.)  aIncludes index.  aPlants -- nutrition.  aField crops.