00506nam a2200217Ia 4500008004100000020001800041041001200059082001000071082001100081100002000092100002000112100001800132100001100150245003100161260001000192260001800202260000900220300001500229365002500244650001900269150901s9999    xx            000 0 und d  a9789381226551  aEnglish  a631.8  bKAL/HA  aKaleeswari R K   aPrabhaharan J    aRajeswari R    eAuthor  aHandbook of soil fertility  aDelhi  bSatish serial  c2013  a149  Pages  aRs.750/-              aSoil fertility