Categories

• Others,English
• Other
• evs
• Biology,odiya
• Hindi
• Education,Zoology
• Mathematics
• Odia
• Economics,History
• Zoology,odiya

Authors

• Roy , a.c.
• mahapatra and g.n.,Das , m.n.
• Sarkar M.
• J.,hilton
• K.K,Jena,das and mohanty
• Rajimwala .S
• Glaptone S
• Kotpal, R.H,Kotpal, R.H
• B.,Chandra,B.,Chandra
• Sdomons , Fryhle