Categories

• Others,Political Science
• Physics
• Physics,odiya
• Political Science,History
• Hindi
• Others,Physics
• zoolozy
• Biology
• Economic
• Physics,History

Authors

• B.P,Tyagi
• Pickons C,Base A
• S,Glaotone
• bal
• Samal, g.s.,Satpathy, k.c.
• Nanda , Ghosh,Pals,Baijal. H.N
• Roy , P.,H.K.,mahatab
• Chandra S
• Vas, s.r.
• A.,dumes