Vasuki, NNagaraja, M P2019-09-042019-09-041997No. of references 117http://krishikosh.egranth.ac.in/handle/1/5810126084ABSTRACT NOT AVAILABLEennullSTUDIES ON INORGANIC FRACTIONS AND EVALUATION OF CHEMICAL EXTRACTANTS FOR PHOSPHORUS IN TOBACCO GROWING SOILSThesis