Categories

• Economic
• Others
• Physics,odiya
• Others,Physics
• Education
• Chemistry
• geography
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Authors

• Meher, R.N.
• Banal.J.K
• fortey, i.c.,fortey, i.c.
• nicolson, m.h.,nicolson, m.h.
• B.C,Jena,Ray, R.N
• r.g.
• Bhagwat ,R.M
• H.E,Garett,Mishra C.M
• Bhuyan , d.r.,Nayak, g.d and others
• rout and lenka,Nanda, s.s. and others