Categories

• Physics,odiya
• Biology
• odiya
• Education,odiya
• Education,Zoology
• Physics,History
• Education
• English
• Others,Education
• Chemistry

Authors

• Tiwari,Dodiya
• Nanda, S.K.,sreebastaba and sharma
• swanson and webster
• das and mohanty,fletcher and hickey
• Lessing, Doris
• r.c.,goffin,r.c.,goffin
• Garnakay R.M,Pradhan P.
• Sen, Amantya
• Paymol, W.J,Ruoathi , Maheswari
• Mc Sourthy