You are not currently logged in.
Access your personal account or get JSTOR access through your library or other institution:
Assumptions and the Supposed Counterexamples to Modus Ponens
D. E. Over
Vol. 47, No. 3 (Jun., 1987), pp. 142-146
Stable URL: http://www.jstor.org/stable/3328676
Page Count: 5