Categories

• Biology
• Others,Botany
• enviromental studies
• Physics,History
• Other
• odiya
• Sanskrit
• Political Science,History
• Odia
• geography

Authors

• Das , Manoj,Das , Manoj
• Sahu Narayan
• Chang
• geoffrey
• r.c.,henry
• Sood, V.
• D.,harish chandra and singh,D.,harish chandra and
• Smith
• Panda R.C
• Blamines, Harry