Categories

• Biology
• Ethics and Values
• Botany,Physics
• Economics,Political Science
• Political Science,odiya
• Others,Physics
• zoolozy
• Others,Chemistry
• English
• Botany

Authors

• Sodersen , Reed
• Dutt , U.P
• vashist p.c
• Singh,Chopra, Dudija
• Parida,B.C,Dath , B.N
• Goel , k.v., k.a. and sastri
• Others,Khan
• Pandey M.K
• Routray,panda and mishra
• Frank