27073 Karim Adiprasito/June Huh/Eric Katz: Hodge theory for combinatorial geometries. Arxiv 1511.02888 (2015), 61p. 27072 Karim Adiprasito/June Huh/Eric Katz: Hodge theory of matroids. Notices AMS January 2017, 26-30. A. Bachem/W. Kern: Linear programming duality. An introduction to oriented matroids. Springer 1992, 220p. DM 68. 8257 Marilena Barnabei/Giorgio Nicoletti/Luigi Pezzoli: The symmetric exchange property for poset matroid. Adv. Math. 102 (1993), 230-239. [8466] 24140 Adriano Barlotti (ed.): Matroid theory and its applications. Springer 1980. 2752 Irene Baroncelli: Ottimizzazione genetica. Tesi, Ferrara 1991. A. Bjoerner/M. Las Vergnas/B. Sturmfels/N. White/G. Ziegler: Oriented matroids. Cambridge UP 1993, 520p. 0-521-41836-4. Pds. 60. 1541 Juergen Bokowski/Bernd Sturmfels: Computational synthetic geometry. SLN Math. 1355 (1989). B. Bollobas: Combinatorics. Cambridge UP 1986. 25138 Jim Geelen/Bert Gerards/Geoff Whittle: Solving Rota's conjecture. Notices AMS 61/7 (2014), 736-743. 24111 Gary Gordon/Jennifer McNulty: Matroids - a geometric introduction. Cambridge UP 2012, 410p. Eur 42 (Ebook). A. Ingleton/R. Main: Non-algebraic matroids exist. Bull. London Math. Soc. 7 (1975), 144-146. B. Korte/L. Lovasz/R. Schrader: Greedoids. Springer 1991, 211p. DM 128. 24118 Shu-chao Li/Yan-qin Feng: A note on independence systems and matroids. Vietnam J. Math. 32/2 (2004), 155-160. 2556 Leon Mirsky: Transversal theory. Academic Press 1971. 25819 Leon Mirsky/Hazel Perfect: Systems of representatives. J. Math. Analysis Appl. 15 (1966), 520-568. 1375 Kazuo Murota: Systems analysis by graphs and matroids. Springer 1987. Hirozaku Nishimura/Susumu Kuroda (ed.): A lost mathematician, Takeo Nakasawa. The forgotten father of matroid theory. Birkhäuser 2009, 230p. Eur 50. 24114 James Oxley: What is a matroid? Internet 2004, 45p. 24183 James Oxley: Matroid theory. Oxford UP 2011, 680p. Eur 40. Richard Rado: Note on independence functions. Proc. London Math. Soc. 7 (1957), 300-320. A. Recski: Matroid theory and its applications. Springer 1989, 530p. DM 138. Seymour: Decomposition of regular matroids. J. Comb. Th. 28 B (1980), 305-359. K. Truemper: Matroid decomposition. Academic Press 1992. A good book. 25820 Bartel van der Waerden: Ein Satz über Klasseneinteilungen von endlichen Mengen. Abh. Math. Sem. Hamburg 5 (1927), 185-188. 24184 Dominic Welsh: Matroid theory. Dover 2010, 430p. Eur 15. Hassler Whitney: On the abstract properties of linear dependence. Am. J. Math. 57 (1935), 509-533. 24117 R. Wilson: An introduction to matroid theory. Am. Math. Monthly 80/5 (1973), 500-525.