Categories

• Chemistry,odiya
• odiya
• Zoology,odiya
• History
• Logic
• Ethics and Values
• Others,Education
• Biology,odiya
• Education,Zoology
• Education

Authors

• Panigrahi , k.r.,Nayak, l., k.b. and nayak
• Swami
• Nasrin, T.L
• G,Malhotra
• Latham, jem.
• thornton
• N,Sanayi,N,Sanayi
• Kange
• Rohini
• S.K.,Goyal,S.K.,Goyal