Categories

• Zoology,odiya
• Others,Biology
• Chemistry,odiya
• Biology,odiya
• Economics,History
• Economics
• geography
• Political Science,Education
• Economics,Political Science
• Zoology

Authors

• d.k. mishra
• Parida J.K
• J.K
• Rath, B.M
• P.,Ratha
• J.C
• Sabise
• Majumdar, S.
• Flexner Willam
• Brijlal , Subrahmanyam