00000nam a2200000 a 4500 20251203090504.0 511.5 MAT Lovasz, L. _ Matroid theory New York North Holland 1985 439 p. 22 cm. PB Colloquia mathematica societatis janos bolyai 40 Matroids Recski ENG 100 010 _ 10091 LIBSC C 9397 9397 0 0 0 0 PU PU 1998-04-08 0 511.5 MAT 10091 BK