Categories

• Biology
• Political Science
• geography
• Political Science,History
• English
• Education
• zoolozy
• History
• Economics
• History,odiya

Authors

• Gupta,Kulbhuhar, Chug
• Whitmore
• ,Goodman, vvr
• Ekadashi
• PradhanH.K,Agrawal,Jain , Tadin
• Rao, a.c.,Tripathy, r.s.
• Nanda,A.K,Mishra and Others
• Singh,Penrose
• Spens
• Madhu