Categories

• Political Science,Education
• geography
• Physics
• Others,Botany
• Economics
• Others,Education
• Political Science
• Botany,Zoology
• evs
• Political Science,Zoology

Authors

• Harison
• Patnaik, n.r., j. and patnaik
• y.r.,waghmare,Samal, Mishra , Mohanty
• A,Chatervedi
• Mohanty , p.c.,friendly and elliat
• Uilde Oslar
• pegrave, f.t.
• A.,mendeloff,A.,mendeloff
• Gupta S.L.
• D.K,Pattanaik