Categories

• Biology,odiya
• Hindi
• Physics,odiya
• Others
• evs
• Zoology
• Economics,History
• Botany
• Physics,History
• Sanskrit

Authors

• Saxena , Sorlahoy
• almond g.a
• Behera, c.,Behera, c.
• Dittman
• A,Roy
• pandey and sinha
• Valentira
• Thapliyal U.P
• Gudling, Willam
• Ghoshal, S.N