Chand, D.
Elementary logic induction/ Diwan Chand. - Cawnpore: Narayana & Co., 1925. - 256p. 15cm.
logic.
174.3 / CHE
Elementary logic induction/ Diwan Chand. - Cawnpore: Narayana & Co., 1925. - 256p. 15cm.
logic.
174.3 / CHE