Categories

• Physics,History
• enviromental studies
• History
• Physics,odiya
• English
• Eng
• Economics,History
• zoolozy
• economy
• Others,Education

Authors

• Panda B.C
• Thorbacke
• Madan , r.d.
• batra and pant,Mishra , mohanty and praharya
• Mitra, Vimal,Akilan
• Bhatia. K.K
• Halpern, Alvia
• L,Kont,Mohanty , S.B
• Goodman W.R
• Khan, M.Q,Das Ashok Ku