Categories

• Physics
• Botany,Physics
• Education,odiya
• Other
• Zoology,odiya
• geography
• Political Science
• Chemistry,odiya
• Philosophy
• Political Science,Education

Authors

• Singh M
• leitch
• Das ,M.N,Dath , B.N
• priyadarshi
• Mishra , B.K.,mishra and swain
• Malik , Anora,Others,Das
• Lal , Agarwal & Kathuria
• Odum , E.P
• Behera. K.C.
• Mishra