Categories

• enviromental studies
• Economics,Political Science
• Economics
• Others,Botany
• IT
• Others,Biology
• Political Science
• Chemistry
• Education,odiya
• Physics,odiya

Authors

• defoe
• Silly
• Delvin, Samuel
• Pruths
• Mishra , Puri
• Sahane
• mahajan
• sahu and das,Das , b.k and others (e.d)
• k.r
• Pike , Wilkens