Categories

• enviromental studies
• Political Science,Zoology
• Political Science,odiya
• English
• Others,Chemistry
• Political Science,History
• Others,Political Science
• englisg
• Politicalscience
• Hindi

Authors

• C.R
• Cowell R,Neill, J.V
• Mohanty , P.K.,Swain , N.
• sahu and parida
• Puri , Babhar
• Ahlywalla , Panashar
• thomsson
• lindley
• Mehla V.R
• hackery