Categories

• Biology
• Others,Education
• Others,Physics
• Others,English
• Political Science,odiya
• Physics,History
• Others,Biology
• odiya
• Chemistry
• zoolozy

Authors

• mathiesen, s.j,chand and tripathy
• Joseph,Bristow
• Nayak R.K
• Patl K
• Rees, R.J
• Banal ,Banal
• sharma v.,pandey a.n.
• h.,janrett
• Katpal
• N.,mahalik