Categories

• englisg
• Economics,History
• Zoology,odiya
• Mathematics
• Political Science,Zoology
• Political Science,Education
• Chemistry
• Eng
• Political Science,History
• Politicalscience

Authors

• Nayak & Roy
• Mohanty , J.B,Pattanaik, D.P
• S.H.
• Steven,Darian
• Sharma, Sinha
• S,Wadhwa
• Alpha , Beta
• S.C.,Kana
• ashrat and sharma
• Neill, j.o.