Deductive Logic /
Roy, Bisheshwar Nath .
Deductive Logic / Textual Documents Bisheshwar Nath Roy. - 1st ed. / - Lucknow : Prakashan Kendra , 1985. - 187p. ; 22cm.
Deductive Logic Logic G-Philosophy
162 / Ro 812 De
Deductive Logic / Textual Documents Bisheshwar Nath Roy. - 1st ed. / - Lucknow : Prakashan Kendra , 1985. - 187p. ; 22cm.
Deductive Logic Logic G-Philosophy
162 / Ro 812 De