Categories

• Mathematics
• Political Science,Zoology
• geography
• History
• englisg
• History,odiya
• odiya
• Others,English
• Political Science,odiya
• Education

Authors

• Lenka B.P.
• Schlosery
• Tansley A.G
• A.C,Kapnr
• Roy , Padhy,Others,Das
• Kohli A.
• sophocles
• R.N.,Goel ,kiny, bruce
• maheswar, s.r.
• Behera, A., a. and kumar,Behera, A., a. and kumar