Eilenberg, Samuel; MacLane, Saunders On the groups \(H(\Pi,n)\). I. (English) Zbl 0050.39304 Ann. Math. (2) 58, 55-106 (1953). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 7 ReviewsCited in 179 Documents Keywords:topology × Cite Format Result Cite Review PDF Full Text: DOI