Bachhuber, Andrew H.
Introduction to logic / by Andrew H. Bachhuber. - New York : Appleton- Century Crofts, c1957. - xiv, 332 p.
includes appendices and index.
Logic
Introduction to logic / by Andrew H. Bachhuber. - New York : Appleton- Century Crofts, c1957. - xiv, 332 p.
includes appendices and index.
Logic