Categories

• Botany,Zoology
• Politicalscience
• Physics
• Biology
• Education,odiya
• zoolozy
• economy
• Political Science
• evs
• Environmental Studies

Authors

• Das , Goutahari
• Waldman
• Gordon H.C.
• Ray H.P.
• Poonam
• Ponnusamy S
• Pattanaik, K
• shahane
• Pattanaik, j.n.,G.,prashad
• Goldberg