Categories

• Zoology,odiya
• Environmental Studies
• English
• geography
• Chemistry
• Computer Science
• Political Science,odiya
• zoolozy
• Mathematics
• Political Science,Zoology

Authors

• subrahmanyam & lal
• Coptan E.T
• S,Venkatewaran ,Agrawal, J.C
• Others,Swain
• Tripathy S.N,Das S
• B.,Sahoo,B.,Sahoo
• Dash, B.n.
• Mishra , s.p.,Agrawal, A.N
• Marks
• Sanasswati