Categories

• Botany
• Hindi
• psycholigy
• Mathematics
• Biology,odiya
• Economic
• Economics,History
• enviromental studies
• Ethics and Values
• Biology

Authors

• Mishra , R.C
• corden
• Peterson
• Sharma,K.N.
• M.,sing,conn and stumf
• Routray
• F.M,Sanapati
• Ray H.P.
• Sdomons , Fryhle
• Lenka K.K.