Categories

• Botany,Zoology
• Others,Physics
• Education,Zoology
• Others,Biology
• Politicalscience
• Political Science
• Ethics and Values
• Logic
• economy
• Hindi

Authors

• Mitra P.N.
• Das , B.N,Mohapatra D.D
• Bhatacharya
• Pani R
• Pradhan, K.S.,pattanik, mohanty and das
• Ahuja H.L.
• Giddingl, Philips
• a.and maheswars
• Theingan
• A.K,Dash,Bose A