Categories

• Others,odiya
• Others,Chemistry
• englisg
• IT
• Botany,Physics
• Logic
• Physics,odiya
• odiya
• Education,Zoology
• Others,Biology

Authors

• Pravin
• stonier and hague
• S.C.,raychoudhuri
• beck, b.ef.,beck, b.ef.
• Winning Edge
• Patnaik,K.M
• J,Mahanty
• Hall Lindzey , Campdel
• orissa
• Mishra, G.D.