00491nam a22001697a 4500003000400000008004100004020001800045082001800063100001500081245005500096260004600151300001000197650003400207650004100241650001900282650002000301OSt250904b        |||||||| |||| 00| 0 eng d  a9789327282696  a631.422bR31S  aReddy, SR.  aSoil Fertility and Plant Nutrition / cby SR Reddy  a.- Ludhianab: Kalyani Publishersc, 2017  a319p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aSoil Fertility  aPlant Nutrition