Lovas L., Plummer M. Applied problems of graph theory. Couple theory in mathematics, physics, chemistry. /Lovas L., Plammer M. Prikladnye zadachi teorii grafov. Teoriya parosochetaniy v matematike, fizike, khimii. Translation from English. Moscow World 1998. 654s. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalb9ec102015596ee73