00554nam a22001937a 450000500170000001000140001702000260003103500130005703700130007008200110008310000200009424500490011426000530016327000490021630000270026550000400029265000160033265000120034820100804163741.0  aENG-98141  a9788190848039c250.00  aEN-81674  bDBAD/PUB  a631.81  aRajasekaran, S.  aFertilizers and manures /cby S. Rajasekaran  aMayiladuthuraibPuthagacholai Publicationsc2009  a48, Mahathana StreetbMayiladuthuraie609001  axiv, 250p.c20cm (pbk)  aincludes bibliographical references  aFertilizers  aManures