Categories

• Chemistry
• Others,History
• Others,odiya
• Political Science,History
• Others,English
• odiya
• Education
• Others,Education
• Economics,History
• Zoology

Authors

• penney
• Bahl , Bahl,Das,Nanda, Sharma
• Schure
• Johan
• Yadab
• Mishra , g.c.,Das , M.
• Route
• W C
• Khuran
• M.S.,nagarajan