Categories

• geography
• Zoology,odiya
• Politicalscience
• Other
• Economics,History
• Physics,History
• Others,Physics
• Economic
• englisg
• Education

Authors

• Baju
• Singh,Prakash
• Kar, b.b.,Rath, B.
• Sharma,S.K
• Stein , Paterno
• Abrams
• Senapati F.M
• R,Nath
• Fillinghan L.A
• Chaturbedi , S.,pandey p.