Categories

• Physics
• Political Science,Zoology
• Physics,odiya
• Economic
• Philosophy
• Education
• History,odiya
• Others,Political Science
• psycholigy
• geography

Authors

• Twyman R.M.
• Happess, J,H.K,Sathpaty
• Peterson
• p.c.
• Pandey B.P.
• Rao, r.o.,Rao, r.o.
• Baron R.A.
• Brylon , Alan,Sillie W
• g.r. and fritz
• T,Katei