Categories

• zoolozy
• Economics,History
• economy
• Education,Zoology
• Chemistry
• Economic
• Others
• pyschology
• Others,History
• History,odiya

Authors

• Chopma , Kams,Balayauuswain E
• A.B
• Dash Panda A
• Rath, J.
• bettelhein
• Jena B.C
• mohanty C R.
• Kripalins K
• Lipschutz
• Dash D.