Set Theory for the Working Mathematician London Mathematical Society Student Texts, nr. 39 Autor Krzysztof Ciesielski 27 aug 1997 Paperback Preț: 409.38 lei 6-8 săpt.
The Covering Property Axiom, CPA Autor Krzysztof Ciesielski et al. 23 feb 2015 Hardback Preț: 819.83 lei 953.30 lei 6-8 săpt. -14%