Whitney, Hassler Congruent graphs and the connectivity of graphs. (English) Zbl 0003.32804 Am. J. Math. 54, 150-168 (1932). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 16 ReviewsCited in 97 Documents Keywords:topology PDFBibTeX XMLCite \textit{H. Whitney}, Am. J. Math. 54, 150--168 (1932; Zbl 0003.32804) Full Text: DOI