Categories

• Political Science,Zoology
• Others,Political Science
• Education,Zoology
• Political Science,Education
• Physics,History
• Biology
• Politicalscience
• Economics,History
• Chemistry,odiya
• Others,Botany

Authors

• Sahu S.D.
• Singh Ralei (Tr)
• Dhaka T.S.
• Singh, chaturvedi & arora,bhamrah and chaturvedi
• Sathpathi
• Chopra
• mackerzie, w.j.m.
• Rath ,Sarma
• Ahuja , hl.,Ahuja , hl.
• Chaini , Ratnakara,chattopadhya and rakshit