Categories

• Environmental Studies
• Education,Zoology
• Political Science,odiya
• economy
• Economics,History
• Political Science,Zoology
• Zoology,odiya
• englisg
• zoolozy
• History

Authors

• Tomar & Singh
• D.P
• Singh, Jain, Pande
• Ratan
• Bharshan
• gupta and verma,Mohlin,S.M
• beck, b.ef.
• Sampath
• nawajata
• Mallick