Categories

• Hindi
• Zoology
• geography
• Zoology,odiya
• Computer Science
• enviromental studies
• zoolozy
• Political Science
• Economics,Political Science
• Others,English

Authors

• M.,masani
• Verma , Pandey
• B,Higins
• Mohanty , p.n.,Mohanty , p.n.
• verma and vedaranjan,P.,Nath
• Agrawal, Rastogi
• Thamarasseri &Petteti
• Mate M.S.
• Mahapatra , K.S.,Mahapatra , K.S.
• majupuria, t.c.,majupuria, t.c.