Categories

• zoolozy
• Hindi
• enviromental studies
• Botany
• Political Science,History
• English
• Others,Political Science
• Chemistry,odiya
• Others,History
• Economics

Authors

• Das ,B.P
• Others,Dash
• Pradhan,J.m
• B.P,Tyogi
• Dash Sri Ramesh
• mishra and mohanty
• brown penuy
• Bhalla G.S.
• Hammack
• Others,Achharya