Categories

• Physics
• Botany,Physics
• Biology
• pyschology
• Others,odiya
• Biology,odiya
• History,odiya
• odiya
• psycholigy
• englisg

Authors

• Mishra D.K.
• sachdeva and awasthi
• Tuli R.K
• Nelkon , Panker
• Dececo, Crawfal
• Das , h.h., patro, p.s.n.,Das , h.h., patro, p.s.n
• Sharma,Dalela
• Mishra D.P.
• Doygupta
• bhojwari