Categories

• Environmental Studies
• Economic
• Economics
• Others
• Odia
• Physics
• Politicalscience
• Economics,History
• Others,Botany
• Political Science,Zoology

Authors

• Dutt , Sundhram
• S.K.,Mallick,S.K.,Mallick
• W.J
• Mohanty , Indulata
• mankiw, n.g,sharma and das
• Richards & Rodgoes
• Chakrakanti, Chakrakanti
• Khane
• ganguli
• Macmillans,Narayan Shanti