TY  - BOOK
AU  - Brualdi, R. A
TI  - Combinatorial matrix classes
SN  - 9780521865654
U1  - 519.142 
PY  - 2006///
CY  - Cambridge
PB  - CUP
KW  - MATRIX COMBINATORIAL PROBLEMS
N1  - Encyclopedia of mathematics and its applications Vol. 108
ER  -