Categories

• Zoology,odiya
• Biology,odiya
• Computer Science
• zoolozy
• geography
• Economic
• Others,odiya
• Eng
• Others,Biology
• Physics,odiya

Authors

• Nanula S
• Pike
• Yeger
• mankiw
• Abrahams & Harphons
• Das , S.K.,O.,sarad
• Mother
• Das ,Mitra
• M,Das ,K.C,Mohanty
• mishra and jena