Categories

• geography
• Others,Physics
• Others,Political Science
• Economics,History
• Philosophy
• English
• Botany,Zoology
• economy
• enviromental studies
• zoolozy

Authors

• d.k. mishra
• Pnayad
• Mishra S.C
• Pradhan, C
• m.g.,nayar,M.,boulton
• Satapathy H.K
• Biswal & Lenka
• Routray
• S. Brital
• ross