Categories

• Politicalscience
• Eng
• Biology
• Economics
• Political Science,Zoology
• odiya
• Education
• evs
• Logic
• Economics,Political Science

Authors

• e.,kreyszig,P,iyenger, k.r.s. and nanda kumar
• Bhatia, H.L
• Throat
• Nagar , A.
• Mishra , n.b.,das and swain
• R.A
• Khandelwal, Kirt
• New Centary Researching
• Nayak, l., k.b. and nayak,Meher, G.
• Mohanty M.S