Categories

• Education,Zoology
• Others,Chemistry
• Economics,Political Science
• Ethics and Values
• Logic
• Education
• Biology,odiya
• Political Science
• Others,English
• Biology

Authors

• Bahl , Tuli
• Bases D.D
• M.R
• das and mohanty,roy and padhy
• Mohanty , M.R.
• Tripathy S.N,Nanda B.C
• w.h.m.
• Mishra. P.K.
• Sinha P.G.
• Duncan