Categories

• Botany,Physics
• Hindi
• odiya
• Others,English
• Political Science,Zoology
• Odia
• Economic
• Botany
• Other
• Physics

Authors

• J.N,Kapoor
• sarkar and datta
• Ratan
• Chand Tara
• Chateau
• Das,Gangulee, Datta
• rey robert
• d.n.,vasudeva,d.n.,vasudeva
• Salunkhe S.K.
• E,Hudbreder