00454nam a22001457a 4500003000400000008004100004082001700045100002300062245013900085260003200224300000900256502001500265650001700280650001100297OSt260603b        |||||||| |||| 00| 0 eng d  a631.42bP14L  aPandey, Amit Kumar  aLong Term Influence of Organic and Inorganic Fertilizer on Yield and Fertility Status in Calciorthent Under Rice-Wheat Cropping System  aPusa, SamastipurbRAUc2003  a83P.  bMsc.d2003  aSoil Science  aThesis