Categories

• Politicalscience
• Biology,odiya
• Botany
• Others,English
• Others,Education
• zoolozy
• Others,Chemistry
• Economics,Political Science
• Economics,History
• enviromental studies

Authors

• Arora,sandhi, and srivastava
• shahane
• Rath, P.K.,Rath, P.K.
• Sankaran , Ravichandan
• barnes and ful fornd
• L.E
• Vanshney R.L
• Mishra , B.D
• garner
• Mate M.S.