Categories

• Mathematics
• Botany,Zoology
• History,odiya
• psycholigy
• Zoology
• Environmental Studies
• Physics,History
• zoolozy
• Eng
• Politicalscience

Authors

• Sengupta R.P
• Pauikar
• Sundharam
• Rees, r.j.
• sachada and gupta
• das and mohanty,dash and dash
• b.k and others (e.d)
• Ranjit
• Taneja, r.p.,malik and arora
• Subrahmaryam