Categories

• Zoology
• Physics,History
• Education,odiya
• odiya
• evs
• economy
• pyschology
• Biology,odiya
• Economics,History
• Others,Biology

Authors

• Sinha , radha,Sinha , radha
• Mohanty , H.K.,Mohanty , H.K.
• Chekhov, Antom
• Nayak, l., k.b. and nayak,Meher, G.
• Sharma, v.r and others,Sharma, v.r and others
• Oxford University
• Ranjan R
• Jha , Siddequee
• Mishra Y.D,Choti S.C
• stumpf