1. Reorientations of Covering Graphs
:BRIGHTWELL, Graham - NEŠETŘIL, Jaroslav. Reorientations of Covering Graphs. 1. ed. Bonn : Inst. für Ökonometrie und Operations Research, 1988. 5 s. Report, No. 88527 - OR. [Copy count : 1, currently available 1, at library only 0]