Categories

• Economics,History
• Botany
• Political Science,Education
• zoolozy
• englisg
• Logic
• Other
• Odia
• Economics,Political Science
• Political Science,Zoology

Authors

• N,Sanasyi
• Arora Prem,Nanda, S.D
• Meher, R.N.
• Das , R.N
• Biswas A.
• Pradhan, s.c. and others
• Fillinghan L.A
• tomlinson
• Gagan
• Chaini. R.K.