Categories

• Biology,odiya
• Mathematics
• enviromental studies
• Others,History
• Economics,History
• zoolozy
• Eng
• History
• English
• Others,Physics

Authors

• Sabine , Thirsan
• M.,price
• Pradhan, s.c. and others
• Ahern
• Rao, A.,Barik , das and sharma
• b.d.,mohanti
• Pnini
• J.,hilton,J.,hilton
• f.,cafca
• Thompson, G.G,E,Hudbreder