Categories

• Economics,Political Science
• Education,odiya
• Political Science,Zoology
• Political Science,Education
• Chemistry
• Others,Political Science
• History
• Others,odiya
• Physics,odiya
• Logic

Authors

• COLLINS, W.
• M,Nanda, Nanda D.C,G.N,Mohapatra
• mahapatra and nayak,Jena, n.k. and others
• harrison j.b.
• Mansen, M.H
• Salarahmaryam , Prilled
• Ray.A.K,K.C Maharana , D.K Dath
• tolstoy, lev
• Basu , a.k.,Basu , a.k.
• V.K.,Agarwal