Categories

• Others,Chemistry
• Zoology,odiya
• Chemistry
• History
• Physics
• Ethics and Values
• Others,History
• Physics,odiya
• Others,Political Science
• Economics,History

Authors

• h.h.,hainesh
• Sankar, S.
• Sahu B.K
• Barik , Pattanaik,Pradhan
• e.,borker,e.,borker
• Sharma,Guph Kumar
• N,Danjee
• rout and lenka,Nanda, s.s. and others
• pany
• Morris