Categories

• geography
• evs
• Education
• Others,Political Science
• Others,Chemistry
• Others,Botany
• economy
• Others,Education
• English
• Political Science,Zoology

Authors

• Vardhini, S.V
• Tripathy, d.n.,kunj and donnel
• Nayak Santa
• Hunter ,chand and tripathy
• Mohanty. C.R.
• Pandey ,Singh, Agrawal
• Lazear
• Tilak R.K
• Lahiri
• bhaskaran and horsburg