Categories

• Eng
• Odia
• Zoology
• Physics,History
• Others
• Environmental Studies
• Others,English
• Economic
• Others,Biology
• Others,Chemistry

Authors

• Senapati, f,Patnaik, d.p.
• Arora.P.
• Singh, S.,S.,maheswari
• R.,Basu
• D.,hudson
• Ramar D
• Satapathy, Dash
• K.K,pany ,sahu and parida
• Ratha , C.S
• Sundar