Categories

• Others,Chemistry
• Political Science,Education
• Botany
• Eng
• Others
• zoolozy
• Computer Science
• Botany,Zoology
• psycholigy
• economy

Authors

• K.L.
• bahal and bahl
• Sen, K.K,Panda, B.C
• Sabita
• Gill, richary
• AVasti , Avasti
• B,Kuppuswamy
• D.P
• M.S.,nagarajan,M.S.,nagarajan
• P.