Categories

• Zoology
• Hindi
• Economics,Political Science
• English
• Biology,odiya
• economy
• Ethics and Values
• englisg
• evs
• Environmental Studies

Authors

• Singh, h.
• COLLINS, W.,Dickens, c.
• cox c.b. and dyson
• K.K,Das ,V.R,Tandeja
• v.d.,salgaonkar
• Meher, R.N.
• Satake
• Mishra , Pari
• Sohanlal
• swain and behera