Categories

• englisg
• Other
• Environmental Studies
• Computer Science
• geography
• Eng
• Mathematics
• enviromental studies
• pyschology
• Others,odiya

Authors

• Goswami, Indian
• Syal
• Westhead
• P,iyenger, k.r.s. and nanda kumar
• Jha , B.n.,Pandey , J.S
• Panas M.S
• Panda, K.K,Pattanaik, D.D
• v.n.
• dash and others
• v. ,menon,pattanaik and das