Categories

• Chemistry
• Odia
• Others,Education
• englisg
• History
• Eng
• zoolozy
• Economics,Political Science
• Political Science,Education
• Education,Zoology

Authors

• R.,bandyopadhya
• Das,Das , Chattayee,Pradhan M.D
• Sahu L.N.
• Mohanty
• melkote
• Mukharjee
• Barric, J.M,Barric, J.M
• Dutt , U.P
• Doltein Georges
• Gupta, R.L