Categories

• Biology
• Hindi
• Political Science
• Education,odiya
• economy
• Sanskrit
• Others,Chemistry
• History,odiya
• zoolozy
• Mathematics

Authors

• papola, sachdeva and awasthi,Sen, K.K.
• I.A.
• Asch, M.
• a.s.,ward
• f.w.,mastland
• chawala
• K.K
• Raut , Ratnam
• F.N
• R.,besier