Categories

• Eng
• geography
• Education
• Economic
• Education,odiya
• Others,Political Science
• Others,Biology
• economy
• odiya
• Other

Authors

• Aravind
• Thakar ,L.K
• salvatore
• Singh & Lekhe
• Handy Trimas,Conrad, Jogeph
• Gupta,Gan, Doygupta
• Bhattacharya B.
• b.c. and bal
• Others,Das H.K
• B.K.,vattacharya