Categories

• Education
• Others,Chemistry
• Other
• Others,Education
• Philosophy
• Chemistry
• Others
• zoolozy
• Economic
• Odia

Authors

• Nayak, l., k.b. and nayak,Meher, G.
• Bilgrami Pradhan
• Kotpal, R.L,Sandhu and Others
• Pradhan, S.C.
• Nanda, f.,Nanda, f.
• r and sundaram
• Pradhan, k.c.
• Verma P.S
• Bhatta K.K
• Sharma K.D