%0 Journal Article %A Anderson, I. %A Cook, R. J. %T Bi-embeddings of graphs %J Glasgow mathematical journal %D 1974 %P 162-165 %V 15 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002354/ %R 10.1017/S0017089500002354 %F 10_1017_S0017089500002354