Categories

• Computer Science
• Physics
• englisg
• History
• Education,odiya
• Political Science,Zoology
• enviromental studies
• Mathematics
• Eng
• Economics,Political Science

Authors

• Mansingh, M.,Das , d.r. and others
• Pradhan, S.C.,Pradhan, S.C.
• bendre and kumar,parihar, n.s.
• tolstoy leo
• Das K.B
• Montegomeny
• Kan P
• Paday
• Feirman
• Toman