Categories

• English
• Others,Education
• odiya
• Political Science,Zoology
• Others,odiya
• Economics
• Chemistry
• geography
• Education
• zoolozy

Authors

• Ghosh, n.n.
• Peterson , Lewes
• Rout R.K
• Weisblatt
• Nanula S
• Swain , A.K.P.C
• Panchal R.K
• Simon
• Sinha
• Dash,B.N.