Categories

• Other
• Eng
• psycholigy
• History,odiya
• Others,English
• Economics
• Zoology,odiya
• evs
• Computer Science
• Biology

Authors

• Mahapatra , D.,Mahapatra , D.
• m.n.,shiv kumar and bhalla
• willet
• kindleberger
• s.c. and others
• A.,Avasthi
• Lipsey
• hornby, a.s
• sharma and kalia,Mishra , g.c.
• Samesdson , Nandhaus