Categories

• Physics,History
• Zoology,odiya
• enviromental studies
• Politicalscience
• Others,History
• Others,Political Science
• Chemistry,odiya
• Education
• Environmental Studies
• Economic

Authors

• Craig G.R
• lous ks
• karpinsky
• Rai
• greenbassm
• h.
• Panda B.C
• Das , Govinda
• Panda, S.
• Morris, Pam