Categories

• enviromental studies
• Politicalscience
• Botany
• Political Science,Zoology
• Other
• Education
• economy
• Others,Chemistry
• Economic
• Education,odiya

Authors

• Langsam
• Sanin C
• Johnson , g.w.
• E,muir
• A,Chatervedi
• Mur
• Ray, Rao
• B.n.,shahame, v.a. and joshi,B.n.,shahame, v.a. an
• Sharma, B.K
• Prem,Arora