Categories

• zoolozy
• Education,odiya
• Education,Zoology
• Odia
• Environmental Studies
• Mathematics
• odiya
• Hindi
• Chemistry
• Political Science,odiya

Authors

• Nayak.K
• Yellosa,Ambala
• malley
• Usharani
• Rout, b.c.,Rout, b.c.
• B.,Upadhyaya ,S.C.,panth
• Palmer , Perkins
• K.S
• Sahu, N.,Kar, b.b.
• panda sing and others