Categories

• enviromental studies
• Biology
• Others,Botany
• Economics,History
• Chemistry,odiya
• Economics,Political Science
• Political Science,Zoology
• Others,Education
• History,odiya
• Eng

Authors

• ganner
• Das,Sharma, Nanda
• bendre and kumar
• Sagar Prem.
• Chaudhury
• Others,Westhead
• Das , k.b.,Acharya , b.c.
• Naik P.C
• S.K.,ranganathan,S.K.,ranganathan
• Bhagbati