Categories

• enviromental studies
• Botany,Physics
• Physics,odiya
• Political Science
• Economics
• Odia
• psycholigy
• Others,English
• English
• zoolozy

Authors

• Bargolel
• TilakRaghukul,Tilak R
• Abrams, Harpham
• B.N,Kakkar
• Shah P.R
• Urleine
• coker
• Sherman
• Ayling
• r.w.