Ryser, Herbert John.
Combinatorial mathematics. - [Buffalo] Mathematical Association of America; distributed by Wiley [New York, 1963] - xiv, 154 p. 20 cm. - The Carus mathematical monographs, no. 14 .
Includes bibliographical references.
63012288
Combinatorial analysis.
QA165 / .R95
512.5
Combinatorial mathematics. - [Buffalo] Mathematical Association of America; distributed by Wiley [New York, 1963] - xiv, 154 p. 20 cm. - The Carus mathematical monographs, no. 14 .
Includes bibliographical references.
63012288
Combinatorial analysis.
QA165 / .R95
512.5