Categories

• Others,Political Science
• Others,Biology
• Education
• zoolozy
• Ethics and Values
• Botany,Zoology
• Others,Physics
• economy
• Political Science,Education
• Mathematics

Authors

• A.K,Blatrayar
• Vashijth A.K
• Pakray,P.K
• Chaube
• Gola Hit S.B
• Shrivastava
• Mangal S.K,Jeeves,M
• b.c. and bal
• Bashan.A.L
• Das ,J.N.