Categories

• Political Science
• economy
• Economics,History
• Others
• Others,Physics
• Others,English
• englisg
• Economics
• Politicalscience
• enviromental studies

Authors

• A.
• m.m.,maison
• P.S,Kalsi
• B.,croce
• Chakmaverty
• Pattnaik J
• Pradhan B.P
• Rout, S,K, s. and parida
• Sharma & Sharma.
• Ojha U.D.