Categories

• Computer Science
• Education,odiya
• Economics
• History,odiya
• Physics,odiya
• Political Science,Education
• englisg
• Others
• zoolozy
• Mathematics

Authors

• Singh, Sukluin
• spain
• Kahans
• K.K,Ghai
• umasankar,Mishra , n.p.
• Miller B.S.
• Leitth, V.B
• Samanta
• Gupta S.L.
• Dhal B.K