Categories

• Logic
• Physics,odiya
• Others
• Political Science,odiya
• Others,Education
• enviromental studies
• Education,Zoology
• Political Science,History
• Others,Political Science
• Hindi

Authors

• Arora,sandhi, and srivastava
• Mahajan
• Meher, Gangadhar,Das , gokulanand
• G.G
• Rao,Ediger
• Paymol
• Padhi, Barma
• Y.K,Disouza
• brijlal and subramayam,Rao, r.c.
• Bakshi