Categories

• Biology,odiya
• Others,Chemistry
• Education,Zoology
• Other
• Economics,Political Science
• geography
• Economic
• Physics,History
• economy
• Others,odiya

Authors

• Yadav ,Pandya
• Sahu, S., b. and das
• S.B,Ali
• Ray,R.N.
• Vidyarthi
• A.,berle, adolf,A.,berle, adolf
• Ghoshal
• Shuri , C.B.B
• Nayak, k.b
• Chaubi S