Categories

• Zoology,odiya
• Hindi
• Botany,Physics
• englisg
• Economics,Political Science
• Physics
• Botany
• Chemistry,odiya
• Others,Physics
• Biology

Authors

• P.,Ray,dwibedi, s.n.
• Rao, l.r.
• Wayper, C.L,B.C,Rout
• Samal, Mishra , Mohany
• Das Manoj
• Barric
• das and mishra
• Sabise, G.H
• Blum
• Conrad, Jogeph