Combinatorics
Subtitle: room squares, sum-free sets, Hadamard matrices
By: [by] W.D. Wallis, Anne Penfold Street [and] Jennifer Seberry Wallis.
Contributors: Street, Anne Penfold.; Wallis, Jennifer Seberry.
Series: Lecture notes in mathematics -- 292
Publisher: Springer-Verlag
Published: 1972
Place of publication: Berlin
Language: eng
Number of pages: 516