Categories

• evs
• Physics,odiya
• Others,Botany
• Chemistry,odiya
• Others,Biology
• Biology
• Other
• Education,Zoology
• Eng
• Economics,Political Science

Authors

• Das,Chopra Pari ,Mishra , Mishra , Kabi
• Chopra, P.N,Chopra, P.N
• Acharya , b.c.,Meher, G.
• M.C, Others,Dash,M.C, Others,Dash
• Ray, R.N
• Sastray, O.V
• Panda, H.K
• R.C,Dubey
• Chandrasekharan
• vidyarthy r.d.,jordan and verma