Categories

• Others,Biology
• enviromental studies
• Biology,odiya
• Political Science,Education
• Others
• Political Science
• Botany
• Biology
• Eng
• Ethics and Values

Authors

• Ralhan , Lambat
• satpathy and dash
• M.,malleson,M.,malleson
• alexopould
• K.
• K.K,pany ,sahu and parida
• Allen, r.g.d.,Allen, r.g.d.
• Mangh
• Das,Sharma,, Nanda
• Malatab