Categories

• zoolozy
• pyschology
• Physics
• englisg
• Zoology
• Physics,History
• Biology
• Economics,Political Science
• Botany,Zoology
• Physics,odiya

Authors

• Agrawal,R.C
• Pattnaik, A.T
• H.R,Dua
• Annold
• D,Mohantry
• Bandopadhya , T.S,T.S,Pillai
• Chipra , Ram Kumar
• a.k.,sangh
• Dhara, P.K.
• Connad, Joseph