Categories

• Others,Education
• Chemistry,odiya
• Economic
• pyschology
• englisg
• Environmental Studies
• Biology,odiya
• History
• Education,Zoology
• Physics

Authors

• ml.
• Uintis,Prem,Arora
• banerjee
• Pradhan G.P.
• Patnaik, Patra
• Chadha,Pandy ,Nanda,A.K
• A.C,Eweey
• King, Stevart.H
• Panda A.K
• d.d.,kosambi,d.d.,kosambi