Ordered Sets. NATO Advanced study Institutes, Series C: Mathematical and Physical Sciences, 83by Ivan RivalSchmerl · American Scientist1983PDF342 KB
Ordered sets : Ivan Rival (editor), Proceedings of the NATO Advanced Study Institute held at Banff, Canada, August 28 to September 12, 1981 (D. Reidel, Dordrecht, Holland; Boston, U.S.A.; London, England, 1982) xx + 968 pp. Published in cooperation with NATO Scientific Affairs Division.Discrete Applied Mathematics1983PDF97 KB