Categories

• Physics,History
• Other
• Education,Zoology
• Others,Biology
• Political Science,Zoology
• Odia
• Education
• Economics,History
• Chemistry
• Economics

Authors

• Khurana,K.L
• Mukharjee, Samal,Mukharjee, Samal
• Calvani V.
• Chhotray G
• goethe
• Vyas D.C
• Seth, S.,Seth, S.
• awmoniers, s and others
• Royasi
• India B.L