BA, 1st Sem. Philosophy, Unit-I, "Nature of formal logic", Part - III
Channel: KKHSOU
Date: 2020-10-16

Presented by Dr. Bhaskar Bhattacharyya, Assistant Professor, (Philosophy)
Surya Kumar Bhuyan School of Social Sciences, K. K. Handiqui State open University. Edited by : Hemprokash Mout.