Categories

• Zoology,odiya
• Ethics and Values
• enviromental studies
• Physics,History
• IT
• geography
• zoolozy
• Hindi
• Others
• Others,English

Authors

• Jogaraj
• Moyer , Ayres
• Dey, M.K.
• Maciver
• m.n.,shiv kumar and bhalla,m.n.,shiv kumar and bha
• S.L
• Murthy U.R. Anand
• gbw passport,mohapatra and others
• G.,grossman,G.,grossman
• Jyoti