Categories

• Economics
• Chemistry,odiya
• Others
• Botany,Physics
• Botany,Zoology
• Eng
• Economics,Political Science
• enviromental studies
• Others,Political Science
• geography

Authors

• Sen, K.K,Gupta, S.P
• Lal. S.P,Saxena , Sorlahoy
• croce
• Bnue
• Das ,A.K,Mohanty , Aruna
• Baron , Bynne
• Patnaik, k.c.
• ray and samal
• galbraith, jahn, kenneth,galbraith, jahn, kenneth
• Srivastava