Categories

• Botany,Zoology
• Hindi
• Physics
• Political Science
• English
• enviromental studies
• Zoology,odiya
• Philosophy
• geography
• Chemistry

Authors

• Jain Himansu
• Das A.
• Srivastava S
• Mishra , k.p.
• shukla and chandel,Srivastava, h.s.
• Edwards, d.v.,Edwards, d.v.
• Ghosal S.N
• Samal, Mishra , Mohanty,Samal, Mishra , Mohanty
• Mittal H.R.
• Chaulee , Chanlee,Agrawal, J.C