Categories

• Others,odiya
• psycholigy
• Zoology
• Political Science,Zoology
• Biology
• Others,Chemistry
• Eng
• geography
• Economics,Political Science
• Hindi

Authors

• Pattnaik, Rout
• Yamane, Taro,E,Shapera
• Chodhury
• S.K,Jain
• A.K,Nanda,A.K,Nanda
• Bahl
• Panth S Phuntoho
• Hasnaim
• elhance
• Singh, pandey and jain