Categories

• Others,Botany
• Politicalscience
• Others,Physics
• Economics,History
• Botany,Physics
• Computer Science
• Botany,Zoology
• enviromental studies
• economy
• Sanskrit

Authors

• K.S.,murty
• Bhatia, a.k.,chakrabarti, rao and others
• Das J.P
• s.p.,sukhia
• B.C,Samal
• Prem,Arora,Prem,Arora
• Das , Yotlha,Padhi U.C
• l.
• Vanshacy
• Bhusan