Categories

• Others,Chemistry
• Others,Biology
• pyschology
• Economics,History
• Economics,Political Science
• Economics
• Others,Physics
• Chemistry
• History,odiya
• odiya

Authors

• srivastaba
• Fritaman
• P.K,Buita,P,Maheshwari
• siwaih, j.r.
• k.d.
• Theraja
• M.,Devi
• Satpathy,Mahapatra
• Mohanty , Mahapatra
• Tripathy, d.n.,kunj and donnel