Categories

• Others,Physics
• Political Science
• Political Science,odiya
• Physics
• Other
• Politicalscience
• Biology
• History
• Computer Science
• Education,Zoology

Authors

• ml.
• Ballantyne , Shastri
• Mohanty , J.,Mohanty , J.
• Dath , B.N,K.K,Bhatia
• Srivastave, H.S
• Delcie A.P.
• R.,millar,R.,millar
• D.I
• Mansingh M.
• Co.