TY  - BOOK
AU  - Brualdi,Richard A.
AU  - Ryser,Herbert John
TI  - Combinatorial matrix theory
T2  - Encyclopedia of mathematics and its applications
SN  - 9780521322652
PY  - 1991///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Matrices
KW  - Combinatorial analysis
N1  - Includes bibliographical references and index
ER  -