Categories

• Chemistry,odiya
• Environmental Studies
• Others,Botany
• History
• enviromental studies
• Others
• Physics
• History,odiya
• Mathematics
• Others,Education

Authors

• Rac, Raja,Niwll, A
• sidhwa B
• Jha
• Parida P.K.
• Mishra K.M
• N,Sahu,Swain , R
• Das , S.
• hazard, j.n.,hazard, j.n.
• Boyer Rodney
• R.T,Jangam