%0 Journal Article %A Harrison, Michael A. %T Truth functions and the problem of their realization by two-terminal graphs, by A. Ádám. Akadémiai Kiadó, Budapest, 1968. 206 pages. U.S. $7.80. %J Canadian mathematical bulletin %D 1969 %P 110-111 %V 12 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500030162/ %R 10.1017/S0008439500030162 %F 10_1017_S0008439500030162