Categories

• Others,Chemistry
• Economics,History
• English
• Others,English
• Education
• pyschology
• Hindi
• Political Science,Education
• Others,Botany
• Biology,odiya

Authors

• sutar, a.k.,lenka and lenka
• Mishra C
• Acharya , S,Mohanty , P.C
• Basu
• Vaishnab H.
• O.P,Agrawal,E,Bahgaruwary
• J.L,nehru,Sahu, b.d.
• Balagerusany, E
• Daj
• Thomal