Lashof, R. PoincarĂ© duality and cobordism. (English) Zbl 0137.42803 Trans. Am. Math. Soc. 109, 257-277 (1963). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 18 Documents Keywords:topology PDF BibTeX XML Cite \textit{R. Lashof}, Trans. Am. Math. Soc. 109, 257--277 (1963; Zbl 0137.42803) Full Text: DOI OpenURL