Categories

• geography
• Others,Biology
• Political Science,History
• IT
• enviromental studies
• Others
• Physics,odiya
• Political Science
• Zoology
• Others,odiya

Authors

• Nayak,B.C
• Fralingh J.B.
• Daginawala
• Mishra C
• Chaknabamti, Mohit,Mohanty , M.S
• Rao, Sen , Sukla,Others,Das A.K
• Purohit S.S
• ganguli and kumar,g.f.,zimmer
• S,Routray
• Stevart.H