Higman, Graham Unrestricted free products and varieties of topological groups. (English) Zbl 0046.02601 J. Lond. Math. Soc. 27, 73-81 (1952). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 ReviewsCited in 53 Documents Keywords:group theory × Cite Format Result Cite Review PDF Full Text: DOI