Categories

• zoolozy
• Botany,Zoology
• Others
• Logic
• Others,History
• Physics,History
• Economic
• Economics,History
• Others,English
• Physics,odiya

Authors

• M.N,Raju
• Jhumpa,Rohini
• Lechter &Reid
• Patra,Das , h.h., p.s.n.
• kamlana
• r. and rohr d.g.
• cannol
• Gupta, R.L
• Wardha Salini
• Montegomeny