Modern Logic_ Vol. 1, No. 2/3 (Winter 1990/1991)
usa: Modern Logic Publishing, 1991. Paperback Quarto. Paperback. wraps, 270 pp Vol. 1, No. 2/3 (Winter 1990/1991). More
usa: Modern Logic Publishing, 1991. Paperback Quarto. Paperback. wraps, 270 pp Vol. 1, No. 2/3 (Winter 1990/1991). More