Quasi-symmetric Designs - Shrikhande, Mohan S. (Central Michigan University) a Sane, Sharad S. (University of Bombay, India)1 656 Kč
Computational Oriented Matroids - Bokowski, Juergen G. (Technische Universitat, Darmstadt, Germany)2 438 Kč
Tolerance Graphs - Golumbic, Martin Charles (University of Haifa, Israel) a Trenk, Ann N. (Wellesley College, Massachusetts)3 781 Kč
Petersen Graph - Holton, D. A. (University of Otago, New Zealand) a Sheehan, J. (University of Aberdeen)1 844 Kč
Discrete Mathematics - Biggs, Norman L. (, Professor of Mathematics, London School of Economics, University of London)2 313 Kč
Spectral Generalizations of Line Graphs - Cvetkovic, Dragos (Univerzitet u Beogradu, Yugoslavia) a Rowlinson, Peter (University of Stirling) a Simic, Slobodan (Univerzitet u Beogradu, Yugoslavia)2 344 Kč