Categories

• enviromental studies
• Economic
• Others,English
• psycholigy
• History
• History,odiya
• Education,Zoology
• Others,Political Science
• Logic
• Others,Chemistry

Authors

• Chandra .B
• Mookherji Kalyani
• Melvelle
• Kochlar, S.K.
• das and mohanty,saha and gang
• Ahlywalla , Panashar
• chamberlin, e.h.,chamberlin, e.h.
• Chauhan S.S
• H.L,Ahuya
• Nagar , A.