Combinatorial theory
Hall, Marshall, Jr.
Combinatorial theory Ed. by Garrett Birkhoff and Albert W. Tucker - New York John Wiley 1967 - x, 310p. Index
511.6 / H178.CT
Combinatorial theory Ed. by Garrett Birkhoff and Albert W. Tucker - New York John Wiley 1967 - x, 310p. Index
511.6 / H178.CT
